Home / 5,021,025.48-7,532,540.46-2,625,948.36

Finding the Fourth Proportional to 5,021,025.48, 7,532,540.46 and 2,625,948.36

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Solution

The fourth proportional to 5,021,025.48, 7,532,540.46 and 2,625,948.36 is: 3,939,446.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,021,025.48 : 7,532,540.46 = 2,625,948.36 : x
  2. Step 2: Convert to fraction form
    5,021,025.48/7,532,540.46 = 2,625,948.36/x
  3. Step 3: Cross multiply
    5,021,025.48x = 7,532,540.46 × 2,625,948.36
  4. Step 4: Simplify right side
    5,021,025.48x = 19,780,062,267,570.64
  5. Step 5: Solve for x
    x = 19,780,062,267,570.64/5,021,025.48
  6. Step 6: Final answer
    x = 3,939,446.70

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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.