Home / 58,193.42-80,304.66-35,570.29

Finding the Fourth Proportional to 58,193.42, 80,304.66 and 35,570.29

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Solution

The fourth proportional to 58,193.42, 80,304.66 and 35,570.29 is: 49,085.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,193.42 : 80,304.66 = 35,570.29 : x
  2. Step 2: Convert to fraction form
    58,193.42/80,304.66 = 35,570.29/x
  3. Step 3: Cross multiply
    58,193.42x = 80,304.66 × 35,570.29
  4. Step 4: Simplify right side
    58,193.42x = 2,856,460,044.55
  5. Step 5: Solve for x
    x = 2,856,460,044.55/58,193.42
  6. Step 6: Final answer
    x = 49,085.62

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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.