Home / 2,356,455,305.70-3,535,544,867.10-1,096,520,320.32

Finding the Fourth Proportional to 2,356,455,305.70, 3,535,544,867.10 and 1,096,520,320.32

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Solution

The fourth proportional to 2,356,455,305.70, 3,535,544,867.10 and 1,096,520,320.32 is: 1,645,181,549.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,356,455,305.70 : 3,535,544,867.10 = 1,096,520,320.32 : x
  2. Step 2: Convert to fraction form
    2,356,455,305.70/3,535,544,867.10 = 1,096,520,320.32/x
  3. Step 3: Cross multiply
    2,356,455,305.70x = 3,535,544,867.10 × 1,096,520,320.32
  4. Step 4: Simplify right side
    2,356,455,305.70x = 3,876,796,790,178,223,616
  5. Step 5: Solve for x
    x = 3,876,796,790,178,223,616/2,356,455,305.70
  6. Step 6: Final answer
    x = 1,645,181,549.08

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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.