Home / 94,488.03-130,393.83-52,046.46

Finding the Fourth Proportional to 94,488.03, 130,393.83 and 52,046.46

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Solution

The fourth proportional to 94,488.03, 130,393.83 and 52,046.46 is: 71,824.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,488.03 : 130,393.83 = 52,046.46 : x
  2. Step 2: Convert to fraction form
    94,488.03/130,393.83 = 52,046.46/x
  3. Step 3: Cross multiply
    94,488.03x = 130,393.83 × 52,046.46
  4. Step 4: Simplify right side
    94,488.03x = 6,786,537,452.52
  5. Step 5: Solve for x
    x = 6,786,537,452.52/94,488.03
  6. Step 6: Final answer
    x = 71,824.31

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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.