Home / 34,773,766.60-52,158,317.10-9,214,227.40

Finding the Fourth Proportional to 34,773,766.60, 52,158,317.10 and 9,214,227.40

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Solution

The fourth proportional to 34,773,766.60, 52,158,317.10 and 9,214,227.40 is: 13,820,722.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,773,766.60 : 52,158,317.10 = 9,214,227.40 : x
  2. Step 2: Convert to fraction form
    34,773,766.60/52,158,317.10 = 9,214,227.40/x
  3. Step 3: Cross multiply
    34,773,766.60x = 52,158,317.10 × 9,214,227.40
  4. Step 4: Simplify right side
    34,773,766.60x = 480,598,594,560,708.56
  5. Step 5: Solve for x
    x = 480,598,594,560,708.56/34,773,766.60
  6. Step 6: Final answer
    x = 13,820,722.96

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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.