Home / 48,554.19-67,004.90-27,043.77

Finding the Fourth Proportional to 48,554.19, 67,004.90 and 27,043.77

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Solution

The fourth proportional to 48,554.19, 67,004.90 and 27,043.77 is: 37,320.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,554.19 : 67,004.90 = 27,043.77 : x
  2. Step 2: Convert to fraction form
    48,554.19/67,004.90 = 27,043.77/x
  3. Step 3: Cross multiply
    48,554.19x = 67,004.90 × 27,043.77
  4. Step 4: Simplify right side
    48,554.19x = 1,812,064,634.23
  5. Step 5: Solve for x
    x = 1,812,064,634.23/48,554.19
  6. Step 6: Final answer
    x = 37,320.46

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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.