Home / 4,223,999.10-6,335,998.65-3,796,376.70

Finding the Fourth Proportional to 4,223,999.10, 6,335,998.65 and 3,796,376.70

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Solution

The fourth proportional to 4,223,999.10, 6,335,998.65 and 3,796,376.70 is: 5,694,565.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,223,999.10 : 6,335,998.65 = 3,796,376.70 : x
  2. Step 2: Convert to fraction form
    4,223,999.10/6,335,998.65 = 3,796,376.70/x
  3. Step 3: Cross multiply
    4,223,999.10x = 6,335,998.65 × 3,796,376.70
  4. Step 4: Simplify right side
    4,223,999.10x = 24,053,837,646,091.46
  5. Step 5: Solve for x
    x = 24,053,837,646,091.46/4,223,999.10
  6. Step 6: Final answer
    x = 5,694,565.05

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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.