Home / 24,753,275.26-34,157,809.80-13,739,158.50

Finding the Fourth Proportional to 24,753,275.26, 34,157,809.80 and 13,739,158.50

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Solution

The fourth proportional to 24,753,275.26, 34,157,809.80 and 13,739,158.50 is: 18,959,089.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,753,275.26 : 34,157,809.80 = 13,739,158.50 : x
  2. Step 2: Convert to fraction form
    24,753,275.26/34,157,809.80 = 13,739,158.50/x
  3. Step 3: Cross multiply
    24,753,275.26x = 34,157,809.80 × 13,739,158.50
  4. Step 4: Simplify right side
    24,753,275.26x = 469,299,562,855,053.25
  5. Step 5: Solve for x
    x = 469,299,562,855,053.25/24,753,275.26
  6. Step 6: Final answer
    x = 18,959,089.57

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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.