Home / 3,529,565.96-5,293,849.08-1,133,095.04

Finding the Fourth Proportional to 3,529,565.96, 5,293,849.08 and 1,133,095.04

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Solution

The fourth proportional to 3,529,565.96, 5,293,849.08 and 1,133,095.04 is: 1,699,482.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,529,565.96 : 5,293,849.08 = 1,133,095.04 : x
  2. Step 2: Convert to fraction form
    3,529,565.96/5,293,849.08 = 1,133,095.04/x
  3. Step 3: Cross multiply
    3,529,565.96x = 5,293,849.08 × 1,133,095.04
  4. Step 4: Simplify right side
    3,529,565.96x = 5,998,434,135,056.56
  5. Step 5: Solve for x
    x = 5,998,434,135,056.56/3,529,565.96
  6. Step 6: Final answer
    x = 1,699,482.09

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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.