Home / 44,988,622.40-67,482,933.60-32,956,212.80

Finding the Fourth Proportional to 44,988,622.40, 67,482,933.60 and 32,956,212.80

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Solution

The fourth proportional to 44,988,622.40, 67,482,933.60 and 32,956,212.80 is: 49,434,319.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,988,622.40 : 67,482,933.60 = 32,956,212.80 : x
  2. Step 2: Convert to fraction form
    44,988,622.40/67,482,933.60 = 32,956,212.80/x
  3. Step 3: Cross multiply
    44,988,622.40x = 67,482,933.60 × 32,956,212.80
  4. Step 4: Simplify right side
    44,988,622.40x = 2,223,981,920,089,870
  5. Step 5: Solve for x
    x = 2,223,981,920,089,870/44,988,622.40
  6. Step 6: Final answer
    x = 49,434,319.20

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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.