Home / 24,421,647.96-36,598,031.91-13,496,757.21

Finding the Fourth Proportional to 24,421,647.96, 36,598,031.91 and 13,496,757.21

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Solution

The fourth proportional to 24,421,647.96, 36,598,031.91 and 13,496,757.21 is: 20,226,102.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,421,647.96 : 36,598,031.91 = 13,496,757.21 : x
  2. Step 2: Convert to fraction form
    24,421,647.96/36,598,031.91 = 13,496,757.21/x
  3. Step 3: Cross multiply
    24,421,647.96x = 36,598,031.91 × 13,496,757.21
  4. Step 4: Simplify right side
    24,421,647.96x = 493,954,751,053,102.56
  5. Step 5: Solve for x
    x = 493,954,751,053,102.56/24,421,647.96
  6. Step 6: Final answer
    x = 20,226,102.34

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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.