Home / 4,227,418.17-5,833,763.51-2,572,967.25

Finding the Fourth Proportional to 4,227,418.17, 5,833,763.51 and 2,572,967.25

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Solution

The fourth proportional to 4,227,418.17, 5,833,763.51 and 2,572,967.25 is: 3,550,650.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,227,418.17 : 5,833,763.51 = 2,572,967.25 : x
  2. Step 2: Convert to fraction form
    4,227,418.17/5,833,763.51 = 2,572,967.25/x
  3. Step 3: Cross multiply
    4,227,418.17x = 5,833,763.51 × 2,572,967.25
  4. Step 4: Simplify right side
    4,227,418.17x = 15,010,082,442,610.21
  5. Step 5: Solve for x
    x = 15,010,082,442,610.21/4,227,418.17
  6. Step 6: Final answer
    x = 3,550,650.03

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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.