Home / 114,132.23-171,058.13-64,107.17

Finding the Fourth Proportional to 114,132.23, 171,058.13 and 64,107.17

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Solution

The fourth proportional to 114,132.23, 171,058.13 and 64,107.17 is: 96,082.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,132.23 : 171,058.13 = 64,107.17 : x
  2. Step 2: Convert to fraction form
    114,132.23/171,058.13 = 64,107.17/x
  3. Step 3: Cross multiply
    114,132.23x = 171,058.13 × 64,107.17
  4. Step 4: Simplify right side
    114,132.23x = 10,966,053,207.71
  5. Step 5: Solve for x
    x = 10,966,053,207.71/114,132.23
  6. Step 6: Final answer
    x = 96,082.00

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1.5x scale

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.