Home / 169,088.02-233,335.71-96,494.92

Finding the Fourth Proportional to 169,088.02, 233,335.71 and 96,494.92

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Solution

The fourth proportional to 169,088.02, 233,335.71 and 96,494.92 is: 133,159.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,088.02 : 233,335.71 = 96,494.92 : x
  2. Step 2: Convert to fraction form
    169,088.02/233,335.71 = 96,494.92/x
  3. Step 3: Cross multiply
    169,088.02x = 233,335.71 × 96,494.92
  4. Step 4: Simplify right side
    169,088.02x = 22,515,710,086.25
  5. Step 5: Solve for x
    x = 22,515,710,086.25/169,088.02
  6. Step 6: Final answer
    x = 133,159.70

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1.5x scale

Why These Related Problems?

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