Home / 1,346,550,951.30-2,016,425,204.55-883,984,704.90

Finding the Fourth Proportional to 1,346,550,951.30, 2,016,425,204.55 and 883,984,704.90

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Solution

The fourth proportional to 1,346,550,951.30, 2,016,425,204.55 and 883,984,704.90 is: 1,323,744,220.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,346,550,951.30 : 2,016,425,204.55 = 883,984,704.90 : x
  2. Step 2: Convert to fraction form
    1,346,550,951.30/2,016,425,204.55 = 883,984,704.90/x
  3. Step 3: Cross multiply
    1,346,550,951.30x = 2,016,425,204.55 × 883,984,704.90
  4. Step 4: Simplify right side
    1,346,550,951.30x = 1,782,489,039,397,053,696
  5. Step 5: Solve for x
    x = 1,782,489,039,397,053,696/1,346,550,951.30
  6. Step 6: Final answer
    x = 1,323,744,220.50

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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.