Home / 6,425,049.18-9,633,690.95-3,014,083.74

Finding the Fourth Proportional to 6,425,049.18, 9,633,690.95 and 3,014,083.74

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Solution

The fourth proportional to 6,425,049.18, 9,633,690.95 and 3,014,083.74 is: 4,519,304.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,425,049.18 : 9,633,690.95 = 3,014,083.74 : x
  2. Step 2: Convert to fraction form
    6,425,049.18/9,633,690.95 = 3,014,083.74/x
  3. Step 3: Cross multiply
    6,425,049.18x = 9,633,690.95 × 3,014,083.74
  4. Step 4: Simplify right side
    6,425,049.18x = 29,036,751,233,509.74
  5. Step 5: Solve for x
    x = 29,036,751,233,509.74/6,425,049.18
  6. Step 6: Final answer
    x = 4,519,304.12

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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.