Home / 61,807,047.69-92,640,046.61-24,895,312.52

Finding the Fourth Proportional to 61,807,047.69, 92,640,046.61 and 24,895,312.52

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Solution

The fourth proportional to 61,807,047.69, 92,640,046.61 and 24,895,312.52 is: 37,314,561.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,807,047.69 : 92,640,046.61 = 24,895,312.52 : x
  2. Step 2: Convert to fraction form
    61,807,047.69/92,640,046.61 = 24,895,312.52/x
  3. Step 3: Cross multiply
    61,807,047.69x = 92,640,046.61 × 24,895,312.52
  4. Step 4: Simplify right side
    61,807,047.69x = 2,306,302,911,635,640
  5. Step 5: Solve for x
    x = 2,306,302,911,635,640/61,807,047.69
  6. Step 6: Final answer
    x = 37,314,561.98

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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.