Home / 36,291,211.60-54,436,817.40-24,197,976.40

Finding the Fourth Proportional to 36,291,211.60, 54,436,817.40 and 24,197,976.40

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Solution

The fourth proportional to 36,291,211.60, 54,436,817.40 and 24,197,976.40 is: 36,296,964.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,291,211.60 : 54,436,817.40 = 24,197,976.40 : x
  2. Step 2: Convert to fraction form
    36,291,211.60/54,436,817.40 = 24,197,976.40/x
  3. Step 3: Cross multiply
    36,291,211.60x = 54,436,817.40 × 24,197,976.40
  4. Step 4: Simplify right side
    36,291,211.60x = 1,317,260,822,736,309.25
  5. Step 5: Solve for x
    x = 1,317,260,822,736,309.25/36,291,211.60
  6. Step 6: Final answer
    x = 36,296,964.60

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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.