Home / 44,560,709.50-66,793,889.10-14,988,748.17

Finding the Fourth Proportional to 44,560,709.50, 66,793,889.10 and 14,988,748.17

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Solution

The fourth proportional to 44,560,709.50, 66,793,889.10 and 14,988,748.17 is: 22,467,254.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,560,709.50 : 66,793,889.10 = 14,988,748.17 : x
  2. Step 2: Convert to fraction form
    44,560,709.50/66,793,889.10 = 14,988,748.17/x
  3. Step 3: Cross multiply
    44,560,709.50x = 66,793,889.10 × 14,988,748.17
  4. Step 4: Simplify right side
    44,560,709.50x = 1,001,156,782,939,864.12
  5. Step 5: Solve for x
    x = 1,001,156,782,939,864.12/44,560,709.50
  6. Step 6: Final answer
    x = 22,467,254.09

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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.