Home / 44,117,348.60-66,176,022.90-32,779,940.60

Finding the Fourth Proportional to 44,117,348.60, 66,176,022.90 and 32,779,940.60

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Solution

The fourth proportional to 44,117,348.60, 66,176,022.90 and 32,779,940.60 is: 49,169,910.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,117,348.60 : 66,176,022.90 = 32,779,940.60 : x
  2. Step 2: Convert to fraction form
    44,117,348.60/66,176,022.90 = 32,779,940.60/x
  3. Step 3: Cross multiply
    44,117,348.60x = 66,176,022.90 × 32,779,940.60
  4. Step 4: Simplify right side
    44,117,348.60x = 2,169,246,099,806,239.75
  5. Step 5: Solve for x
    x = 2,169,246,099,806,239.75/44,117,348.60
  6. Step 6: Final answer
    x = 49,169,910.90

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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.