Home / 6,349,453.92-9,521,425.12-2,304,597.40

Finding the Fourth Proportional to 6,349,453.92, 9,521,425.12 and 2,304,597.40

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Solution

The fourth proportional to 6,349,453.92, 9,521,425.12 and 2,304,597.40 is: 3,455,895.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,349,453.92 : 9,521,425.12 = 2,304,597.40 : x
  2. Step 2: Convert to fraction form
    6,349,453.92/9,521,425.12 = 2,304,597.40/x
  3. Step 3: Cross multiply
    6,349,453.92x = 9,521,425.12 × 2,304,597.40
  4. Step 4: Simplify right side
    6,349,453.92x = 21,943,051,575,846.68
  5. Step 5: Solve for x
    x = 21,943,051,575,846.68/6,349,453.92
  6. Step 6: Final answer
    x = 3,455,895.87

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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.