Home / 9,310,036.18-13,965,132.04-3,244,758.08

Finding the Fourth Proportional to 9,310,036.18, 13,965,132.04 and 3,244,758.08

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Solution

The fourth proportional to 9,310,036.18, 13,965,132.04 and 3,244,758.08 is: 4,867,164.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,310,036.18 : 13,965,132.04 = 3,244,758.08 : x
  2. Step 2: Convert to fraction form
    9,310,036.18/13,965,132.04 = 3,244,758.08/x
  3. Step 3: Cross multiply
    9,310,036.18x = 13,965,132.04 × 3,244,758.08
  4. Step 4: Simplify right side
    9,310,036.18x = 45,313,475,025,056.88
  5. Step 5: Solve for x
    x = 45,313,475,025,056.88/9,310,036.18
  6. Step 6: Final answer
    x = 4,867,164.22

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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.