Home / 23,189,467.30-34,784,200.95-14,679,412.90

Finding the Fourth Proportional to 23,189,467.30, 34,784,200.95 and 14,679,412.90

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Solution

The fourth proportional to 23,189,467.30, 34,784,200.95 and 14,679,412.90 is: 22,019,119.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,189,467.30 : 34,784,200.95 = 14,679,412.90 : x
  2. Step 2: Convert to fraction form
    23,189,467.30/34,784,200.95 = 14,679,412.90/x
  3. Step 3: Cross multiply
    23,189,467.30x = 34,784,200.95 × 14,679,412.90
  4. Step 4: Simplify right side
    23,189,467.30x = 510,611,648,141,622.31
  5. Step 5: Solve for x
    x = 510,611,648,141,622.31/23,189,467.30
  6. Step 6: Final answer
    x = 22,019,119.35

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Similar ratio
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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.