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Finding the Fourth Proportional to 241,755.40, 333,602.40 and 132,854.01

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Solution

The fourth proportional to 241,755.40, 333,602.40 and 132,854.01 is: 183,327.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,755.40 : 333,602.40 = 132,854.01 : x
  2. Step 2: Convert to fraction form
    241,755.40/333,602.40 = 132,854.01/x
  3. Step 3: Cross multiply
    241,755.40x = 333,602.40 × 132,854.01
  4. Step 4: Simplify right side
    241,755.40x = 44,320,417,002.63
  5. Step 5: Solve for x
    x = 44,320,417,002.63/241,755.40
  6. Step 6: Final answer
    x = 183,327.52

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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.