Home / 3,657,331,433.52-5,047,536,073.64-2,050,220,493

Finding the Fourth Proportional to 3,657,331,433.52, 5,047,536,073.64 and 2,050,220,493

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Solution

The fourth proportional to 3,657,331,433.52, 5,047,536,073.64 and 2,050,220,493 is: 2,829,538,991.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,657,331,433.52 : 5,047,536,073.64 = 2,050,220,493 : x
  2. Step 2: Convert to fraction form
    3,657,331,433.52/5,047,536,073.64 = 2,050,220,493/x
  3. Step 3: Cross multiply
    3,657,331,433.52x = 5,047,536,073.64 × 2,050,220,493
  4. Step 4: Simplify right side
    3,657,331,433.52x = 10,348,561,897,323,235,328
  5. Step 5: Solve for x
    x = 10,348,561,897,323,235,328/3,657,331,433.52
  6. Step 6: Final answer
    x = 2,829,538,991.87

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Why These Related Problems?

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