Home / 62,261,200.60-93,391,800.90-33,563,386.60

Finding the Fourth Proportional to 62,261,200.60, 93,391,800.90 and 33,563,386.60

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Solution

The fourth proportional to 62,261,200.60, 93,391,800.90 and 33,563,386.60 is: 50,345,079.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,261,200.60 : 93,391,800.90 = 33,563,386.60 : x
  2. Step 2: Convert to fraction form
    62,261,200.60/93,391,800.90 = 33,563,386.60/x
  3. Step 3: Cross multiply
    62,261,200.60x = 93,391,800.90 × 33,563,386.60
  4. Step 4: Simplify right side
    62,261,200.60x = 3,134,545,118,876,928.50
  5. Step 5: Solve for x
    x = 3,134,545,118,876,928.50/62,261,200.60
  6. Step 6: Final answer
    x = 50,345,079.90

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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.