Home / 4,274,331.42-5,898,577.23-2,340,710.22

Finding the Fourth Proportional to 4,274,331.42, 5,898,577.23 and 2,340,710.22

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Solution

The fourth proportional to 4,274,331.42, 5,898,577.23 and 2,340,710.22 is: 3,230,180.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,274,331.42 : 5,898,577.23 = 2,340,710.22 : x
  2. Step 2: Convert to fraction form
    4,274,331.42/5,898,577.23 = 2,340,710.22/x
  3. Step 3: Cross multiply
    4,274,331.42x = 5,898,577.23 × 2,340,710.22
  4. Step 4: Simplify right side
    4,274,331.42x = 13,806,860,005,720.29
  5. Step 5: Solve for x
    x = 13,806,860,005,720.29/4,274,331.42
  6. Step 6: Final answer
    x = 3,230,180.03

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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.