Home / 4,385,842.33-6,052,689.41-2,525,534.16

Finding the Fourth Proportional to 4,385,842.33, 6,052,689.41 and 2,525,534.16

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Solution

The fourth proportional to 4,385,842.33, 6,052,689.41 and 2,525,534.16 is: 3,485,367.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,385,842.33 : 6,052,689.41 = 2,525,534.16 : x
  2. Step 2: Convert to fraction form
    4,385,842.33/6,052,689.41 = 2,525,534.16/x
  3. Step 3: Cross multiply
    4,385,842.33x = 6,052,689.41 × 2,525,534.16
  4. Step 4: Simplify right side
    4,385,842.33x = 15,286,273,860,729.91
  5. Step 5: Solve for x
    x = 15,286,273,860,729.91/4,385,842.33
  6. Step 6: Final answer
    x = 3,485,367.85

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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.