Home / 32,002,386.41-44,163,293.22-17,318,052.68

Finding the Fourth Proportional to 32,002,386.41, 44,163,293.22 and 17,318,052.68

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Solution

The fourth proportional to 32,002,386.41, 44,163,293.22 and 17,318,052.68 is: 23,898,912.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,002,386.41 : 44,163,293.22 = 17,318,052.68 : x
  2. Step 2: Convert to fraction form
    32,002,386.41/44,163,293.22 = 17,318,052.68/x
  3. Step 3: Cross multiply
    32,002,386.41x = 44,163,293.22 × 17,318,052.68
  4. Step 4: Simplify right side
    32,002,386.41x = 764,822,238,285,430.38
  5. Step 5: Solve for x
    x = 764,822,238,285,430.38/32,002,386.41
  6. Step 6: Final answer
    x = 23,898,912.68

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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.