Home / 333,439.13-460,146.02-182,536.13

Finding the Fourth Proportional to 333,439.13, 460,146.02 and 182,536.13

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Solution

The fourth proportional to 333,439.13, 460,146.02 and 182,536.13 is: 251,899.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,439.13 : 460,146.02 = 182,536.13 : x
  2. Step 2: Convert to fraction form
    333,439.13/460,146.02 = 182,536.13/x
  3. Step 3: Cross multiply
    333,439.13x = 460,146.02 × 182,536.13
  4. Step 4: Simplify right side
    333,439.13x = 83,993,270,512.29
  5. Step 5: Solve for x
    x = 83,993,270,512.29/333,439.13
  6. Step 6: Final answer
    x = 251,899.86

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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.