Home / 32,847,290.57-49,275,834.30-12,096,132.68

Finding the Fourth Proportional to 32,847,290.57, 49,275,834.30 and 12,096,132.68

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Solution

The fourth proportional to 32,847,290.57, 49,275,834.30 and 12,096,132.68 is: 18,146,002.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,847,290.57 : 49,275,834.30 = 12,096,132.68 : x
  2. Step 2: Convert to fraction form
    32,847,290.57/49,275,834.30 = 12,096,132.68/x
  3. Step 3: Cross multiply
    32,847,290.57x = 49,275,834.30 × 12,096,132.68
  4. Step 4: Simplify right side
    32,847,290.57x = 596,047,029,733,684.38
  5. Step 5: Solve for x
    x = 596,047,029,733,684.38/32,847,290.57
  6. Step 6: Final answer
    x = 18,146,002.89

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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.