Home / 246,032.29-339,549.65-150,602.05

Finding the Fourth Proportional to 246,032.29, 339,549.65 and 150,602.05

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Solution

The fourth proportional to 246,032.29, 339,549.65 and 150,602.05 is: 207,846.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,032.29 : 339,549.65 = 150,602.05 : x
  2. Step 2: Convert to fraction form
    246,032.29/339,549.65 = 150,602.05/x
  3. Step 3: Cross multiply
    246,032.29x = 339,549.65 × 150,602.05
  4. Step 4: Simplify right side
    246,032.29x = 51,136,873,366.78
  5. Step 5: Solve for x
    x = 51,136,873,366.78/246,032.29
  6. Step 6: Final answer
    x = 207,846.19

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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.