Home / 9,697,404.13-14,546,179.09-4,304,604.76

Finding the Fourth Proportional to 9,697,404.13, 14,546,179.09 and 4,304,604.76

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Solution

The fourth proportional to 9,697,404.13, 14,546,179.09 and 4,304,604.76 is: 6,456,939.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,697,404.13 : 14,546,179.09 = 4,304,604.76 : x
  2. Step 2: Convert to fraction form
    9,697,404.13/14,546,179.09 = 4,304,604.76/x
  3. Step 3: Cross multiply
    9,697,404.13x = 14,546,179.09 × 4,304,604.76
  4. Step 4: Simplify right side
    9,697,404.13x = 62,615,551,750,626.46
  5. Step 5: Solve for x
    x = 62,615,551,750,626.46/9,697,404.13
  6. Step 6: Final answer
    x = 6,456,939.50

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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.