Home / 62,280,115.55-93,420,173.33-16,841,910.05

Finding the Fourth Proportional to 62,280,115.55, 93,420,173.33 and 16,841,910.05

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Solution

The fourth proportional to 62,280,115.55, 93,420,173.33 and 16,841,910.05 is: 25,262,865.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,280,115.55 : 93,420,173.33 = 16,841,910.05 : x
  2. Step 2: Convert to fraction form
    62,280,115.55/93,420,173.33 = 16,841,910.05/x
  3. Step 3: Cross multiply
    62,280,115.55x = 93,420,173.33 × 16,841,910.05
  4. Step 4: Simplify right side
    62,280,115.55x = 1,573,374,155,995,059.50
  5. Step 5: Solve for x
    x = 1,573,374,155,995,059.50/62,280,115.55
  6. Step 6: Final answer
    x = 25,262,865.08

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Double scale
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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.