Home / 23,006,481.90-34,509,722.85-14,524,421.10

Finding the Fourth Proportional to 23,006,481.90, 34,509,722.85 and 14,524,421.10

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Solution

The fourth proportional to 23,006,481.90, 34,509,722.85 and 14,524,421.10 is: 21,786,631.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,006,481.90 : 34,509,722.85 = 14,524,421.10 : x
  2. Step 2: Convert to fraction form
    23,006,481.90/34,509,722.85 = 14,524,421.10/x
  3. Step 3: Cross multiply
    23,006,481.90x = 34,509,722.85 × 14,524,421.10
  4. Step 4: Simplify right side
    23,006,481.90x = 501,233,746,717,692.12
  5. Step 5: Solve for x
    x = 501,233,746,717,692.12/23,006,481.90
  6. Step 6: Final answer
    x = 21,786,631.65

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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.