Home / 2,317,957,377.09-3,478,366,195.93-1,074,156,004.05

Finding the Fourth Proportional to 2,317,957,377.09, 3,478,366,195.93 and 1,074,156,004.05

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Solution

The fourth proportional to 2,317,957,377.09, 3,478,366,195.93 and 1,074,156,004.05 is: 1,611,896,737.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,317,957,377.09 : 3,478,366,195.93 = 1,074,156,004.05 : x
  2. Step 2: Convert to fraction form
    2,317,957,377.09/3,478,366,195.93 = 1,074,156,004.05/x
  3. Step 3: Cross multiply
    2,317,957,377.09x = 3,478,366,195.93 × 1,074,156,004.05
  4. Step 4: Simplify right side
    2,317,957,377.09x = 3,736,307,933,640,082,432
  5. Step 5: Solve for x
    x = 3,736,307,933,640,082,432/2,317,957,377.09
  6. Step 6: Final answer
    x = 1,611,896,737.43

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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.