Home / 16,226,714.16-24,336,086.04-5,443,773.84

Finding the Fourth Proportional to 16,226,714.16, 24,336,086.04 and 5,443,773.84

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Solution

The fourth proportional to 16,226,714.16, 24,336,086.04 and 5,443,773.84 is: 8,164,323.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,226,714.16 : 24,336,086.04 = 5,443,773.84 : x
  2. Step 2: Convert to fraction form
    16,226,714.16/24,336,086.04 = 5,443,773.84/x
  3. Step 3: Cross multiply
    16,226,714.16x = 24,336,086.04 × 5,443,773.84
  4. Step 4: Simplify right side
    16,226,714.16x = 132,480,148,552,541.19
  5. Step 5: Solve for x
    x = 132,480,148,552,541.19/16,226,714.16
  6. Step 6: Final answer
    x = 8,164,323.80

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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.