Home / 173,416.02-239,309.07-96,935.27

Finding the Fourth Proportional to 173,416.02, 239,309.07 and 96,935.27

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Solution

The fourth proportional to 173,416.02, 239,309.07 and 96,935.27 is: 133,767.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    173,416.02 : 239,309.07 = 96,935.27 : x
  2. Step 2: Convert to fraction form
    173,416.02/239,309.07 = 96,935.27/x
  3. Step 3: Cross multiply
    173,416.02x = 239,309.07 × 96,935.27
  4. Step 4: Simplify right side
    173,416.02x = 23,197,488,117.35
  5. Step 5: Solve for x
    x = 23,197,488,117.35/173,416.02
  6. Step 6: Final answer
    x = 133,767.85

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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.