Home / 114,233.24-171,507.14-58,111.36

Finding the Fourth Proportional to 114,233.24, 171,507.14 and 58,111.36

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Solution

The fourth proportional to 114,233.24, 171,507.14 and 58,111.36 is: 87,247.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,233.24 : 171,507.14 = 58,111.36 : x
  2. Step 2: Convert to fraction form
    114,233.24/171,507.14 = 58,111.36/x
  3. Step 3: Cross multiply
    114,233.24x = 171,507.14 × 58,111.36
  4. Step 4: Simplify right side
    114,233.24x = 9,966,513,155.11
  5. Step 5: Solve for x
    x = 9,966,513,155.11/114,233.24
  6. Step 6: Final answer
    x = 87,247.05

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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.