Home / 24,568,881.60-36,853,322.40-21,734,529.60

Finding the Fourth Proportional to 24,568,881.60, 36,853,322.40 and 21,734,529.60

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Solution

The fourth proportional to 24,568,881.60, 36,853,322.40 and 21,734,529.60 is: 32,601,794.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,568,881.60 : 36,853,322.40 = 21,734,529.60 : x
  2. Step 2: Convert to fraction form
    24,568,881.60/36,853,322.40 = 21,734,529.60/x
  3. Step 3: Cross multiply
    24,568,881.60x = 36,853,322.40 × 21,734,529.60
  4. Step 4: Simplify right side
    24,568,881.60x = 800,989,626,561,143.12
  5. Step 5: Solve for x
    x = 800,989,626,561,143.12/24,568,881.60
  6. Step 6: Final answer
    x = 32,601,794.40

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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.