Home / 62,204,376.84-93,295,930.80-16,755,542.52

Finding the Fourth Proportional to 62,204,376.84, 93,295,930.80 and 16,755,542.52

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Solution

The fourth proportional to 62,204,376.84, 93,295,930.80 and 16,755,542.52 is: 25,130,449.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,204,376.84 : 93,295,930.80 = 16,755,542.52 : x
  2. Step 2: Convert to fraction form
    62,204,376.84/93,295,930.80 = 16,755,542.52/x
  3. Step 3: Cross multiply
    62,204,376.84x = 93,295,930.80 × 16,755,542.52
  4. Step 4: Simplify right side
    62,204,376.84x = 1,563,223,935,462,377.50
  5. Step 5: Solve for x
    x = 1,563,223,935,462,377.50/62,204,376.84
  6. Step 6: Final answer
    x = 25,130,449.25

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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.