Home / 62,280,110.30-93,420,165.45-16,841,904.80

Finding the Fourth Proportional to 62,280,110.30, 93,420,165.45 and 16,841,904.80

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Solution

The fourth proportional to 62,280,110.30, 93,420,165.45 and 16,841,904.80 is: 25,262,857.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,280,110.30 : 93,420,165.45 = 16,841,904.80 : x
  2. Step 2: Convert to fraction form
    62,280,110.30/93,420,165.45 = 16,841,904.80/x
  3. Step 3: Cross multiply
    62,280,110.30x = 93,420,165.45 × 16,841,904.80
  4. Step 4: Simplify right side
    62,280,110.30x = 1,573,373,532,909,149.25
  5. Step 5: Solve for x
    x = 1,573,373,532,909,149.25/62,280,110.30
  6. Step 6: Final answer
    x = 25,262,857.20

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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.