Home / 4,165,235.56-6,240,721.02-2,273,304.52

Finding the Fourth Proportional to 4,165,235.56, 6,240,721.02 and 2,273,304.52

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Solution

The fourth proportional to 4,165,235.56, 6,240,721.02 and 2,273,304.52 is: 3,406,064.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,165,235.56 : 6,240,721.02 = 2,273,304.52 : x
  2. Step 2: Convert to fraction form
    4,165,235.56/6,240,721.02 = 2,273,304.52/x
  3. Step 3: Cross multiply
    4,165,235.56x = 6,240,721.02 × 2,273,304.52
  4. Step 4: Simplify right side
    4,165,235.56x = 14,187,059,302,825.01
  5. Step 5: Solve for x
    x = 14,187,059,302,825.01/4,165,235.56
  6. Step 6: Final answer
    x = 3,406,064.10

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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.