Home / 29,002,503.60-43,466,430.60-22,237,383.60

Finding the Fourth Proportional to 29,002,503.60, 43,466,430.60 and 22,237,383.60

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Solution

The fourth proportional to 29,002,503.60, 43,466,430.60 and 22,237,383.60 is: 33,327,456.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,002,503.60 : 43,466,430.60 = 22,237,383.60 : x
  2. Step 2: Convert to fraction form
    29,002,503.60/43,466,430.60 = 22,237,383.60/x
  3. Step 3: Cross multiply
    29,002,503.60x = 43,466,430.60 × 22,237,383.60
  4. Step 4: Simplify right side
    29,002,503.60x = 966,579,690,974,978.25
  5. Step 5: Solve for x
    x = 966,579,690,974,978.25/29,002,503.60
  6. Step 6: Final answer
    x = 33,327,456.98

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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.