Home / 45,848.90-63,297.69-35,073.92

Finding the Fourth Proportional to 45,848.90, 63,297.69 and 35,073.92

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Solution

The fourth proportional to 45,848.90, 63,297.69 and 35,073.92 is: 48,422.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,848.90 : 63,297.69 = 35,073.92 : x
  2. Step 2: Convert to fraction form
    45,848.90/63,297.69 = 35,073.92/x
  3. Step 3: Cross multiply
    45,848.90x = 63,297.69 × 35,073.92
  4. Step 4: Simplify right side
    45,848.90x = 2,220,098,115.24
  5. Step 5: Solve for x
    x = 2,220,098,115.24/45,848.90
  6. Step 6: Final answer
    x = 48,422.06

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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.