Home / 114,738.29-158,337.69-63,056.24

Finding the Fourth Proportional to 114,738.29, 158,337.69 and 63,056.24

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Solution

The fourth proportional to 114,738.29, 158,337.69 and 63,056.24 is: 87,016.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,738.29 : 158,337.69 = 63,056.24 : x
  2. Step 2: Convert to fraction form
    114,738.29/158,337.69 = 63,056.24/x
  3. Step 3: Cross multiply
    114,738.29x = 158,337.69 × 63,056.24
  4. Step 4: Simplify right side
    114,738.29x = 9,984,179,381.69
  5. Step 5: Solve for x
    x = 9,984,179,381.69/114,738.29
  6. Step 6: Final answer
    x = 87,016.98

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.