Home / 24,937,272.70-37,405,909.05-16,427,218.30

Finding the Fourth Proportional to 24,937,272.70, 37,405,909.05 and 16,427,218.30

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Solution

The fourth proportional to 24,937,272.70, 37,405,909.05 and 16,427,218.30 is: 24,640,827.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,937,272.70 : 37,405,909.05 = 16,427,218.30 : x
  2. Step 2: Convert to fraction form
    24,937,272.70/37,405,909.05 = 16,427,218.30/x
  3. Step 3: Cross multiply
    24,937,272.70x = 37,405,909.05 × 16,427,218.30
  4. Step 4: Simplify right side
    24,937,272.70x = 614,475,033,674,295.62
  5. Step 5: Solve for x
    x = 614,475,033,674,295.62/24,937,272.70
  6. Step 6: Final answer
    x = 24,640,827.45

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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.