Home / 5,813,853,412.41-8,022,059,397.54-3,273,140,279.61

Finding the Fourth Proportional to 5,813,853,412.41, 8,022,059,397.54 and 3,273,140,279.61

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Solution

The fourth proportional to 5,813,853,412.41, 8,022,059,397.54 and 3,273,140,279.61 is: 4,516,337,767.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,813,853,412.41 : 8,022,059,397.54 = 3,273,140,279.61 : x
  2. Step 2: Convert to fraction form
    5,813,853,412.41/8,022,059,397.54 = 3,273,140,279.61/x
  3. Step 3: Cross multiply
    5,813,853,412.41x = 8,022,059,397.54 × 3,273,140,279.61
  4. Step 4: Simplify right side
    5,813,853,412.41x = 26,257,325,739,512,102,912
  5. Step 5: Solve for x
    x = 26,257,325,739,512,102,912/5,813,853,412.41
  6. Step 6: Final answer
    x = 4,516,337,767.21

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.