Home / 41,994,986.10-62,992,479.15-34,820,532.60

Finding the Fourth Proportional to 41,994,986.10, 62,992,479.15 and 34,820,532.60

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Solution

The fourth proportional to 41,994,986.10, 62,992,479.15 and 34,820,532.60 is: 52,230,798.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,994,986.10 : 62,992,479.15 = 34,820,532.60 : x
  2. Step 2: Convert to fraction form
    41,994,986.10/62,992,479.15 = 34,820,532.60/x
  3. Step 3: Cross multiply
    41,994,986.10x = 62,992,479.15 × 34,820,532.60
  4. Step 4: Simplify right side
    41,994,986.10x = 2,193,431,673,797,395.25
  5. Step 5: Solve for x
    x = 2,193,431,673,797,395.25/41,994,986.10
  6. Step 6: Final answer
    x = 52,230,798.90

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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.