Home / 9,243,766.80-13,877,022.60-5,832,046.80

Finding the Fourth Proportional to 9,243,766.80, 13,877,022.60 and 5,832,046.80

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Solution

The fourth proportional to 9,243,766.80, 13,877,022.60 and 5,832,046.80 is: 8,755,245.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,243,766.80 : 13,877,022.60 = 5,832,046.80 : x
  2. Step 2: Convert to fraction form
    9,243,766.80/13,877,022.60 = 5,832,046.80/x
  3. Step 3: Cross multiply
    9,243,766.80x = 13,877,022.60 × 5,832,046.80
  4. Step 4: Simplify right side
    9,243,766.80x = 80,931,445,247,857.67
  5. Step 5: Solve for x
    x = 80,931,445,247,857.67/9,243,766.80
  6. Step 6: Final answer
    x = 8,755,245.24

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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.