Home / 12,098,597.44-16,695,854.24-6,592,017.55

Finding the Fourth Proportional to 12,098,597.44, 16,695,854.24 and 6,592,017.55

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Solution

The fourth proportional to 12,098,597.44, 16,695,854.24 and 6,592,017.55 is: 9,096,869.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,098,597.44 : 16,695,854.24 = 6,592,017.55 : x
  2. Step 2: Convert to fraction form
    12,098,597.44/16,695,854.24 = 6,592,017.55/x
  3. Step 3: Cross multiply
    12,098,597.44x = 16,695,854.24 × 6,592,017.55
  4. Step 4: Simplify right side
    12,098,597.44x = 110,059,364,162,321.91
  5. Step 5: Solve for x
    x = 110,059,364,162,321.91/12,098,597.44
  6. Step 6: Final answer
    x = 9,096,869.68

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.