Home / 334,167.15-461,175.11-190,924.13

Finding the Fourth Proportional to 334,167.15, 461,175.11 and 190,924.13

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Solution

The fourth proportional to 334,167.15, 461,175.11 and 190,924.13 is: 263,489.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,167.15 : 461,175.11 = 190,924.13 : x
  2. Step 2: Convert to fraction form
    334,167.15/461,175.11 = 190,924.13/x
  3. Step 3: Cross multiply
    334,167.15x = 461,175.11 × 190,924.13
  4. Step 4: Simplify right side
    334,167.15x = 88,049,453,393.91
  5. Step 5: Solve for x
    x = 88,049,453,393.91/334,167.15
  6. Step 6: Final answer
    x = 263,489.25

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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.