Home / 24,504,855.60-36,753,346.80-7,461,564.60

Finding the Fourth Proportional to 24,504,855.60, 36,753,346.80 and 7,461,564.60

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Solution

The fourth proportional to 24,504,855.60, 36,753,346.80 and 7,461,564.60 is: 11,191,148.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,504,855.60 : 36,753,346.80 = 7,461,564.60 : x
  2. Step 2: Convert to fraction form
    24,504,855.60/36,753,346.80 = 7,461,564.60/x
  3. Step 3: Cross multiply
    24,504,855.60x = 36,753,346.80 × 7,461,564.60
  4. Step 4: Simplify right side
    24,504,855.60x = 274,237,471,414,403.25
  5. Step 5: Solve for x
    x = 274,237,471,414,403.25/24,504,855.60
  6. Step 6: Final answer
    x = 11,191,148.23

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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.