Home / 32,359,352.31-44,655,640.81-17,675,027.96

Finding the Fourth Proportional to 32,359,352.31, 44,655,640.81 and 17,675,027.96

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Solution

The fourth proportional to 32,359,352.31, 44,655,640.81 and 17,675,027.96 is: 24,391,393.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,359,352.31 : 44,655,640.81 = 17,675,027.96 : x
  2. Step 2: Convert to fraction form
    32,359,352.31/44,655,640.81 = 17,675,027.96/x
  3. Step 3: Cross multiply
    32,359,352.31x = 44,655,640.81 × 17,675,027.96
  4. Step 4: Simplify right side
    32,359,352.31x = 789,289,699,621,001.12
  5. Step 5: Solve for x
    x = 789,289,699,621,001.12/32,359,352.31
  6. Step 6: Final answer
    x = 24,391,393.62

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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.