Home / 41,794,345.98-62,699,050.78-17,197,927.90

Finding the Fourth Proportional to 41,794,345.98, 62,699,050.78 and 17,197,927.90

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Solution

The fourth proportional to 41,794,345.98, 62,699,050.78 and 17,197,927.90 is: 25,799,991.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,794,345.98 : 62,699,050.78 = 17,197,927.90 : x
  2. Step 2: Convert to fraction form
    41,794,345.98/62,699,050.78 = 17,197,927.90/x
  3. Step 3: Cross multiply
    41,794,345.98x = 62,699,050.78 × 17,197,927.90
  4. Step 4: Simplify right side
    41,794,345.98x = 1,078,293,754,513,136.38
  5. Step 5: Solve for x
    x = 1,078,293,754,513,136.38/41,794,345.98
  6. Step 6: Final answer
    x = 25,799,991.10

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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.