Home / 952,202,103.01-1,427,737,327.45-362,035,542.29

Finding the Fourth Proportional to 952,202,103.01, 1,427,737,327.45 and 362,035,542.29

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Solution

The fourth proportional to 952,202,103.01, 1,427,737,327.45 and 362,035,542.29 is: 542,838,181.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    952,202,103.01 : 1,427,737,327.45 = 362,035,542.29 : x
  2. Step 2: Convert to fraction form
    952,202,103.01/1,427,737,327.45 = 362,035,542.29/x
  3. Step 3: Cross multiply
    952,202,103.01x = 1,427,737,327.45 × 362,035,542.29
  4. Step 4: Simplify right side
    952,202,103.01x = 516,891,657,591,826,944
  5. Step 5: Solve for x
    x = 516,891,657,591,826,944/952,202,103.01
  6. Step 6: Final answer
    x = 542,838,181.05

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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.