Home / 1,382,299,447.52-2,074,924,697.23-595,741,269.78

Finding the Fourth Proportional to 1,382,299,447.52, 2,074,924,697.23 and 595,741,269.78

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Solution

The fourth proportional to 1,382,299,447.52, 2,074,924,697.23 and 595,741,269.78 is: 894,247,824.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,382,299,447.52 : 2,074,924,697.23 = 595,741,269.78 : x
  2. Step 2: Convert to fraction form
    1,382,299,447.52/2,074,924,697.23 = 595,741,269.78/x
  3. Step 3: Cross multiply
    1,382,299,447.52x = 2,074,924,697.23 × 595,741,269.78
  4. Step 4: Simplify right side
    1,382,299,447.52x = 1,236,118,273,815,307,520
  5. Step 5: Solve for x
    x = 1,236,118,273,815,307,520/1,382,299,447.52
  6. Step 6: Final answer
    x = 894,247,824.55

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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.