Home / 94,304.27-130,117.05-59,836.46

Finding the Fourth Proportional to 94,304.27, 130,117.05 and 59,836.46

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Solution

The fourth proportional to 94,304.27, 130,117.05 and 59,836.46 is: 82,559.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,304.27 : 130,117.05 = 59,836.46 : x
  2. Step 2: Convert to fraction form
    94,304.27/130,117.05 = 59,836.46/x
  3. Step 3: Cross multiply
    94,304.27x = 130,117.05 × 59,836.46
  4. Step 4: Simplify right side
    94,304.27x = 7,785,743,007.06
  5. Step 5: Solve for x
    x = 7,785,743,007.06/94,304.27
  6. Step 6: Final answer
    x = 82,559.81

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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.