Home / 24,529,791.65-33,851,834.54-13,517,250.74

Finding the Fourth Proportional to 24,529,791.65, 33,851,834.54 and 13,517,250.74

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Solution

The fourth proportional to 24,529,791.65, 33,851,834.54 and 13,517,250.74 is: 18,654,203.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,529,791.65 : 33,851,834.54 = 13,517,250.74 : x
  2. Step 2: Convert to fraction form
    24,529,791.65/33,851,834.54 = 13,517,250.74/x
  3. Step 3: Cross multiply
    24,529,791.65x = 33,851,834.54 × 13,517,250.74
  4. Step 4: Simplify right side
    24,529,791.65x = 457,583,735,604,595.19
  5. Step 5: Solve for x
    x = 457,583,735,604,595.19/24,529,791.65
  6. Step 6: Final answer
    x = 18,654,203.93

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.