Home / 24,460,042.70-36,690,064.05-16,397,885.90

Finding the Fourth Proportional to 24,460,042.70, 36,690,064.05 and 16,397,885.90

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Solution

The fourth proportional to 24,460,042.70, 36,690,064.05 and 16,397,885.90 is: 24,596,828.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,460,042.70 : 36,690,064.05 = 16,397,885.90 : x
  2. Step 2: Convert to fraction form
    24,460,042.70/36,690,064.05 = 16,397,885.90/x
  3. Step 3: Cross multiply
    24,460,042.70x = 36,690,064.05 × 16,397,885.90
  4. Step 4: Simplify right side
    24,460,042.70x = 601,639,483,955,591.88
  5. Step 5: Solve for x
    x = 601,639,483,955,591.88/24,460,042.70
  6. Step 6: Final answer
    x = 24,596,828.85

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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.