Home / 24,502,556.70-36,753,835.05-16,440,399.90

Finding the Fourth Proportional to 24,502,556.70, 36,753,835.05 and 16,440,399.90

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Solution

The fourth proportional to 24,502,556.70, 36,753,835.05 and 16,440,399.90 is: 24,660,599.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,502,556.70 : 36,753,835.05 = 16,440,399.90 : x
  2. Step 2: Convert to fraction form
    24,502,556.70/36,753,835.05 = 16,440,399.90/x
  3. Step 3: Cross multiply
    24,502,556.70x = 36,753,835.05 × 16,440,399.90
  4. Step 4: Simplify right side
    24,502,556.70x = 604,247,746,080,636.50
  5. Step 5: Solve for x
    x = 604,247,746,080,636.50/24,502,556.70
  6. Step 6: Final answer
    x = 24,660,599.85

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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.