Home / 24,145,621.60-36,218,432.40-22,445,010.40

Finding the Fourth Proportional to 24,145,621.60, 36,218,432.40 and 22,445,010.40

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Solution

The fourth proportional to 24,145,621.60, 36,218,432.40 and 22,445,010.40 is: 33,667,515.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,145,621.60 : 36,218,432.40 = 22,445,010.40 : x
  2. Step 2: Convert to fraction form
    24,145,621.60/36,218,432.40 = 22,445,010.40/x
  3. Step 3: Cross multiply
    24,145,621.60x = 36,218,432.40 × 22,445,010.40
  4. Step 4: Simplify right side
    24,145,621.60x = 812,923,091,889,696.88
  5. Step 5: Solve for x
    x = 812,923,091,889,696.88/24,145,621.60
  6. Step 6: Final answer
    x = 33,667,515.60

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1.5x scale

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.