Home / 2,309,155,375.46-3,463,733,001.89-1,065,217,799.13

Finding the Fourth Proportional to 2,309,155,375.46, 3,463,733,001.89 and 1,065,217,799.13

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Solution

The fourth proportional to 2,309,155,375.46, 3,463,733,001.89 and 1,065,217,799.13 is: 1,597,826,670.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,309,155,375.46 : 3,463,733,001.89 = 1,065,217,799.13 : x
  2. Step 2: Convert to fraction form
    2,309,155,375.46/3,463,733,001.89 = 1,065,217,799.13/x
  3. Step 3: Cross multiply
    2,309,155,375.46x = 3,463,733,001.89 × 1,065,217,799.13
  4. Step 4: Simplify right side
    2,309,155,375.46x = 3,689,630,045,037,061,120
  5. Step 5: Solve for x
    x = 3,689,630,045,037,061,120/2,309,155,375.46
  6. Step 6: Final answer
    x = 1,597,826,670.42

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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.