Home / 160,101.06-240,116.20-46,224.13

Finding the Fourth Proportional to 160,101.06, 240,116.20 and 46,224.13

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Solution

The fourth proportional to 160,101.06, 240,116.20 and 46,224.13 is: 69,325.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    160,101.06 : 240,116.20 = 46,224.13 : x
  2. Step 2: Convert to fraction form
    160,101.06/240,116.20 = 46,224.13/x
  3. Step 3: Cross multiply
    160,101.06x = 240,116.20 × 46,224.13
  4. Step 4: Simplify right side
    160,101.06x = 11,099,161,502.95
  5. Step 5: Solve for x
    x = 11,099,161,502.95/160,101.06
  6. Step 6: Final answer
    x = 69,325.97

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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.