Home / 45,909.93-63,537.84-44,805.48

Finding the Fourth Proportional to 45,909.93, 63,537.84 and 44,805.48

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Solution

The fourth proportional to 45,909.93, 63,537.84 and 44,805.48 is: 62,009.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,909.93 : 63,537.84 = 44,805.48 : x
  2. Step 2: Convert to fraction form
    45,909.93/63,537.84 = 44,805.48/x
  3. Step 3: Cross multiply
    45,909.93x = 63,537.84 × 44,805.48
  4. Step 4: Simplify right side
    45,909.93x = 2,846,843,419.36
  5. Step 5: Solve for x
    x = 2,846,843,419.36/45,909.93
  6. Step 6: Final answer
    x = 62,009.32

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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.