Home / 9,540,334.98-14,304,723.17-4,281,207.08

Finding the Fourth Proportional to 9,540,334.98, 14,304,723.17 and 4,281,207.08

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Solution

The fourth proportional to 9,540,334.98, 14,304,723.17 and 4,281,207.08 is: 6,419,217.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,540,334.98 : 14,304,723.17 = 4,281,207.08 : x
  2. Step 2: Convert to fraction form
    9,540,334.98/14,304,723.17 = 4,281,207.08/x
  3. Step 3: Cross multiply
    9,540,334.98x = 14,304,723.17 × 4,281,207.08
  4. Step 4: Simplify right side
    9,540,334.98x = 61,241,482,019,914.39
  5. Step 5: Solve for x
    x = 61,241,482,019,914.39/9,540,334.98
  6. Step 6: Final answer
    x = 6,419,217.16

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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.