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Finding the Fourth Proportional to 337,525.44, 506,309.04 and 124,350.72

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Solution

The fourth proportional to 337,525.44, 506,309.04 and 124,350.72 is: 186,533.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,525.44 : 506,309.04 = 124,350.72 : x
  2. Step 2: Convert to fraction form
    337,525.44/506,309.04 = 124,350.72/x
  3. Step 3: Cross multiply
    337,525.44x = 506,309.04 × 124,350.72
  4. Step 4: Simplify right side
    337,525.44x = 62,959,893,666.51
  5. Step 5: Solve for x
    x = 62,959,893,666.51/337,525.44
  6. Step 6: Final answer
    x = 186,533.77

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.