Home / 94,341.44-130,250.94-58,569.42

Finding the Fourth Proportional to 94,341.44, 130,250.94 and 58,569.42

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Solution

The fourth proportional to 94,341.44, 130,250.94 and 58,569.42 is: 80,862.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,341.44 : 130,250.94 = 58,569.42 : x
  2. Step 2: Convert to fraction form
    94,341.44/130,250.94 = 58,569.42/x
  3. Step 3: Cross multiply
    94,341.44x = 130,250.94 × 58,569.42
  4. Step 4: Simplify right side
    94,341.44x = 7,628,722,010.25
  5. Step 5: Solve for x
    x = 7,628,722,010.25/94,341.44
  6. Step 6: Final answer
    x = 80,862.90

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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.