Home / 8,096,281.15-12,142,630.32-2,337,764.81

Finding the Fourth Proportional to 8,096,281.15, 12,142,630.32 and 2,337,764.81

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Solution

The fourth proportional to 8,096,281.15, 12,142,630.32 and 2,337,764.81 is: 3,506,129.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,096,281.15 : 12,142,630.32 = 2,337,764.81 : x
  2. Step 2: Convert to fraction form
    8,096,281.15/12,142,630.32 = 2,337,764.81/x
  3. Step 3: Cross multiply
    8,096,281.15x = 12,142,630.32 × 2,337,764.81
  4. Step 4: Simplify right side
    8,096,281.15x = 28,386,613,862,935.04
  5. Step 5: Solve for x
    x = 28,386,613,862,935.04/8,096,281.15
  6. Step 6: Final answer
    x = 3,506,129.95

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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.