Home / 60,287,689,200.60-90,431,533,800.90-24,903,284,538.60

Finding the Fourth Proportional to 60,287,689,200.60, 90,431,533,800.90 and 24,903,284,538.60

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Solution

The fourth proportional to 60,287,689,200.60, 90,431,533,800.90 and 24,903,284,538.60 is: 37,354,926,807.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,287,689,200.60 : 90,431,533,800.90 = 24,903,284,538.60 : x
  2. Step 2: Convert to fraction form
    60,287,689,200.60/90,431,533,800.90 = 24,903,284,538.60/x
  3. Step 3: Cross multiply
    60,287,689,200.60x = 90,431,533,800.90 × 24,903,284,538.60
  4. Step 4: Simplify right side
    60,287,689,200.60x = 2,252,042,217,505,835,974,656
  5. Step 5: Solve for x
    x = 2,252,042,217,505,835,974,656/60,287,689,200.60
  6. Step 6: Final answer
    x = 37,354,926,807.90

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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.