Home / 124,502.25-186,755.00-41,396.25

Finding the Fourth Proportional to 124,502.25, 186,755.00 and 41,396.25

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Solution

The fourth proportional to 124,502.25, 186,755.00 and 41,396.25 is: 62,094.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    124,502.25 : 186,755.00 = 41,396.25 : x
  2. Step 2: Convert to fraction form
    124,502.25/186,755.00 = 41,396.25/x
  3. Step 3: Cross multiply
    124,502.25x = 186,755.00 × 41,396.25
  4. Step 4: Simplify right side
    124,502.25x = 7,730,956,461.77
  5. Step 5: Solve for x
    x = 7,730,956,461.77/124,502.25
  6. Step 6: Final answer
    x = 62,094.91

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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.