Home / 45,896.07-63,328.89-27,036.93

Finding the Fourth Proportional to 45,896.07, 63,328.89 and 27,036.93

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Solution

The fourth proportional to 45,896.07, 63,328.89 and 27,036.93 is: 37,306.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,896.07 : 63,328.89 = 27,036.93 : x
  2. Step 2: Convert to fraction form
    45,896.07/63,328.89 = 27,036.93/x
  3. Step 3: Cross multiply
    45,896.07x = 63,328.89 × 27,036.93
  4. Step 4: Simplify right side
    45,896.07x = 1,712,218,765.91
  5. Step 5: Solve for x
    x = 1,712,218,765.91/45,896.07
  6. Step 6: Final answer
    x = 37,306.44

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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.