Home / 5,937,727.96-8,895,129.54-3,543,486.04

Finding the Fourth Proportional to 5,937,727.96, 8,895,129.54 and 3,543,486.04

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Solution

The fourth proportional to 5,937,727.96, 8,895,129.54 and 3,543,486.04 is: 5,308,388.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,937,727.96 : 8,895,129.54 = 3,543,486.04 : x
  2. Step 2: Convert to fraction form
    5,937,727.96/8,895,129.54 = 3,543,486.04/x
  3. Step 3: Cross multiply
    5,937,727.96x = 8,895,129.54 × 3,543,486.04
  4. Step 4: Simplify right side
    5,937,727.96x = 31,519,767,348,981.62
  5. Step 5: Solve for x
    x = 31,519,767,348,981.62/5,937,727.96
  6. Step 6: Final answer
    x = 5,308,388.59

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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.