Home / 334,570.23-461,694.48-181,605.15

Finding the Fourth Proportional to 334,570.23, 461,694.48 and 181,605.15

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Solution

The fourth proportional to 334,570.23, 461,694.48 and 181,605.15 is: 250,608.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,570.23 : 461,694.48 = 181,605.15 : x
  2. Step 2: Convert to fraction form
    334,570.23/461,694.48 = 181,605.15/x
  3. Step 3: Cross multiply
    334,570.23x = 461,694.48 × 181,605.15
  4. Step 4: Simplify right side
    334,570.23x = 83,846,095,294.57
  5. Step 5: Solve for x
    x = 83,846,095,294.57/334,570.23
  6. Step 6: Final answer
    x = 250,608.36

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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.