Home / 160,948.16-241,422.54-55,767.23

Finding the Fourth Proportional to 160,948.16, 241,422.54 and 55,767.23

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Solution

The fourth proportional to 160,948.16, 241,422.54 and 55,767.23 is: 83,650.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,948.16 : 241,422.54 = 55,767.23 : x
  2. Step 2: Convert to fraction form
    160,948.16/241,422.54 = 55,767.23/x
  3. Step 3: Cross multiply
    160,948.16x = 241,422.54 × 55,767.23
  4. Step 4: Simplify right side
    160,948.16x = 13,463,466,315.36
  5. Step 5: Solve for x
    x = 13,463,466,315.36/160,948.16
  6. Step 6: Final answer
    x = 83,650.95

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.