Home / 97,551,887.11-146,327,893.84-24,774,125.83

Finding the Fourth Proportional to 97,551,887.11, 146,327,893.84 and 24,774,125.83

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Solution

The fourth proportional to 97,551,887.11, 146,327,893.84 and 24,774,125.83 is: 37,161,204.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,551,887.11 : 146,327,893.84 = 24,774,125.83 : x
  2. Step 2: Convert to fraction form
    97,551,887.11/146,327,893.84 = 24,774,125.83/x
  3. Step 3: Cross multiply
    97,551,887.11x = 146,327,893.84 × 24,774,125.83
  4. Step 4: Simplify right side
    97,551,887.11x = 3,625,145,654,431,041.50
  5. Step 5: Solve for x
    x = 3,625,145,654,431,041.50/97,551,887.11
  6. Step 6: Final answer
    x = 37,161,204.79

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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.