Home / 9,344,835-12,895,872.84-5,052,483

Finding the Fourth Proportional to 9,344,835, 12,895,872.84 and 5,052,483

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Solution

The fourth proportional to 9,344,835, 12,895,872.84 and 5,052,483 is: 6,972,426.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,344,835 : 12,895,872.84 = 5,052,483 : x
  2. Step 2: Convert to fraction form
    9,344,835/12,895,872.84 = 5,052,483/x
  3. Step 3: Cross multiply
    9,344,835x = 12,895,872.84 × 5,052,483
  4. Step 4: Simplify right side
    9,344,835x = 65,156,178,294,261.72
  5. Step 5: Solve for x
    x = 65,156,178,294,261.72/9,344,835
  6. Step 6: Final answer
    x = 6,972,426.83

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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.