Home / 49,314.12-73,885.06-41,047.26

Finding the Fourth Proportional to 49,314.12, 73,885.06 and 41,047.26

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Solution

The fourth proportional to 49,314.12, 73,885.06 and 41,047.26 is: 61,499.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,314.12 : 73,885.06 = 41,047.26 : x
  2. Step 2: Convert to fraction form
    49,314.12/73,885.06 = 41,047.26/x
  3. Step 3: Cross multiply
    49,314.12x = 73,885.06 × 41,047.26
  4. Step 4: Simplify right side
    49,314.12x = 3,032,779,042.18
  5. Step 5: Solve for x
    x = 3,032,779,042.18/49,314.12
  6. Step 6: Final answer
    x = 61,499.21

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.