Home / 5,835,565.44-8,054,424-3,421,895.04

Finding the Fourth Proportional to 5,835,565.44, 8,054,424 and 3,421,895.04

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Solution

The fourth proportional to 5,835,565.44, 8,054,424 and 3,421,895.04 is: 4,723,003.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,835,565.44 : 8,054,424 = 3,421,895.04 : x
  2. Step 2: Convert to fraction form
    5,835,565.44/8,054,424 = 3,421,895.04/x
  3. Step 3: Cross multiply
    5,835,565.44x = 8,054,424 × 3,421,895.04
  4. Step 4: Simplify right side
    5,835,565.44x = 27,561,393,535,656.96
  5. Step 5: Solve for x
    x = 27,561,393,535,656.96/5,835,565.44
  6. Step 6: Final answer
    x = 4,723,003.08

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.