Home / 24,272,279.80-36,408,419.70-14,682,722.20

Finding the Fourth Proportional to 24,272,279.80, 36,408,419.70 and 14,682,722.20

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Solution

The fourth proportional to 24,272,279.80, 36,408,419.70 and 14,682,722.20 is: 22,024,083.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,272,279.80 : 36,408,419.70 = 14,682,722.20 : x
  2. Step 2: Convert to fraction form
    24,272,279.80/36,408,419.70 = 14,682,722.20/x
  3. Step 3: Cross multiply
    24,272,279.80x = 36,408,419.70 × 14,682,722.20
  4. Step 4: Simplify right side
    24,272,279.80x = 534,574,712,196,107.38
  5. Step 5: Solve for x
    x = 534,574,712,196,107.38/24,272,279.80
  6. Step 6: Final answer
    x = 22,024,083.30

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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.