Home / 6,363,286.38-9,544,949.16-1,570,976.16

Finding the Fourth Proportional to 6,363,286.38, 9,544,949.16 and 1,570,976.16

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Solution

The fourth proportional to 6,363,286.38, 9,544,949.16 and 1,570,976.16 is: 2,356,469.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,363,286.38 : 9,544,949.16 = 1,570,976.16 : x
  2. Step 2: Convert to fraction form
    6,363,286.38/9,544,949.16 = 1,570,976.16/x
  3. Step 3: Cross multiply
    6,363,286.38x = 9,544,949.16 × 1,570,976.16
  4. Step 4: Simplify right side
    6,363,286.38x = 14,994,887,578,772.03
  5. Step 5: Solve for x
    x = 14,994,887,578,772.03/6,363,286.38
  6. Step 6: Final answer
    x = 2,356,469.08

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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.