Home / 94,637.62-130,599.30-52,195.24

Finding the Fourth Proportional to 94,637.62, 130,599.30 and 52,195.24

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Solution

The fourth proportional to 94,637.62, 130,599.30 and 52,195.24 is: 72,029.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,637.62 : 130,599.30 = 52,195.24 : x
  2. Step 2: Convert to fraction form
    94,637.62/130,599.30 = 52,195.24/x
  3. Step 3: Cross multiply
    94,637.62x = 130,599.30 × 52,195.24
  4. Step 4: Simplify right side
    94,637.62x = 6,816,661,807.33
  5. Step 5: Solve for x
    x = 6,816,661,807.33/94,637.62
  6. Step 6: Final answer
    x = 72,029.09

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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.