Home / 96,824.01-133,601.43-60,521.16

Finding the Fourth Proportional to 96,824.01, 133,601.43 and 60,521.16

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Solution

The fourth proportional to 96,824.01, 133,601.43 and 60,521.16 is: 83,509.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,824.01 : 133,601.43 = 60,521.16 : x
  2. Step 2: Convert to fraction form
    96,824.01/133,601.43 = 60,521.16/x
  3. Step 3: Cross multiply
    96,824.01x = 133,601.43 × 60,521.16
  4. Step 4: Simplify right side
    96,824.01x = 8,085,713,521.26
  5. Step 5: Solve for x
    x = 8,085,713,521.26/96,824.01
  6. Step 6: Final answer
    x = 83,509.38

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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.