Home / 61,058.06-84,260.12-37,184.73

Finding the Fourth Proportional to 61,058.06, 84,260.12 and 37,184.73

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Solution

The fourth proportional to 61,058.06, 84,260.12 and 37,184.73 is: 51,314.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,058.06 : 84,260.12 = 37,184.73 : x
  2. Step 2: Convert to fraction form
    61,058.06/84,260.12 = 37,184.73/x
  3. Step 3: Cross multiply
    61,058.06x = 84,260.12 × 37,184.73
  4. Step 4: Simplify right side
    61,058.06x = 3,133,189,626.04
  5. Step 5: Solve for x
    x = 3,133,189,626.04/61,058.06
  6. Step 6: Final answer
    x = 51,314.93

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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.