Home / 16,148,092.08-24,194,718.60-9,744,889.20

Finding the Fourth Proportional to 16,148,092.08, 24,194,718.60 and 9,744,889.20

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Solution

The fourth proportional to 16,148,092.08, 24,194,718.60 and 9,744,889.20 is: 14,600,786.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,148,092.08 : 24,194,718.60 = 9,744,889.20 : x
  2. Step 2: Convert to fraction form
    16,148,092.08/24,194,718.60 = 9,744,889.20/x
  3. Step 3: Cross multiply
    16,148,092.08x = 24,194,718.60 × 9,744,889.20
  4. Step 4: Simplify right side
    16,148,092.08x = 235,774,851,982,179.12
  5. Step 5: Solve for x
    x = 235,774,851,982,179.12/16,148,092.08
  6. Step 6: Final answer
    x = 14,600,786.94

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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.