Home / 94,290.56-141,474.20-60,594.36

Finding the Fourth Proportional to 94,290.56, 141,474.20 and 60,594.36

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Solution

The fourth proportional to 94,290.56, 141,474.20 and 60,594.36 is: 90,916.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,290.56 : 141,474.20 = 60,594.36 : x
  2. Step 2: Convert to fraction form
    94,290.56/141,474.20 = 60,594.36/x
  3. Step 3: Cross multiply
    94,290.56x = 141,474.20 × 60,594.36
  4. Step 4: Simplify right side
    94,290.56x = 8,572,538,605.51
  5. Step 5: Solve for x
    x = 8,572,538,605.51/94,290.56
  6. Step 6: Final answer
    x = 90,916.19

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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.