Home / 43,594.11-60,167.70-25,688.07

Finding the Fourth Proportional to 43,594.11, 60,167.70 and 25,688.07

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Solution

The fourth proportional to 43,594.11, 60,167.70 and 25,688.07 is: 35,454.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,594.11 : 60,167.70 = 25,688.07 : x
  2. Step 2: Convert to fraction form
    43,594.11/60,167.70 = 25,688.07/x
  3. Step 3: Cross multiply
    43,594.11x = 60,167.70 × 25,688.07
  4. Step 4: Simplify right side
    43,594.11x = 1,545,592,089.34
  5. Step 5: Solve for x
    x = 1,545,592,089.34/43,594.11
  6. Step 6: Final answer
    x = 35,454.15

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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.