Home / 3,953,332.10-5,929,998.15-2,336,701.70

Finding the Fourth Proportional to 3,953,332.10, 5,929,998.15 and 2,336,701.70

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Solution

The fourth proportional to 3,953,332.10, 5,929,998.15 and 2,336,701.70 is: 3,505,052.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,953,332.10 : 5,929,998.15 = 2,336,701.70 : x
  2. Step 2: Convert to fraction form
    3,953,332.10/5,929,998.15 = 2,336,701.70/x
  3. Step 3: Cross multiply
    3,953,332.10x = 5,929,998.15 × 2,336,701.70
  4. Step 4: Simplify right side
    3,953,332.10x = 13,856,636,758,101.86
  5. Step 5: Solve for x
    x = 13,856,636,758,101.86/3,953,332.10
  6. Step 6: Final answer
    x = 3,505,052.55

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Double scale
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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.