Home / 241,568.30-333,372.64-134,140.13

Finding the Fourth Proportional to 241,568.30, 333,372.64 and 134,140.13

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Solution

The fourth proportional to 241,568.30, 333,372.64 and 134,140.13 is: 185,118.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,568.30 : 333,372.64 = 134,140.13 : x
  2. Step 2: Convert to fraction form
    241,568.30/333,372.64 = 134,140.13/x
  3. Step 3: Cross multiply
    241,568.30x = 333,372.64 × 134,140.13
  4. Step 4: Simplify right side
    241,568.30x = 44,718,649,268.04
  5. Step 5: Solve for x
    x = 44,718,649,268.04/241,568.30
  6. Step 6: Final answer
    x = 185,118.04

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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.