Home / 3,568,050.04-5,350,875.57-1,293,098.12

Finding the Fourth Proportional to 3,568,050.04, 5,350,875.57 and 1,293,098.12

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Solution

The fourth proportional to 3,568,050.04, 5,350,875.57 and 1,293,098.12 is: 1,939,212.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,568,050.04 : 5,350,875.57 = 1,293,098.12 : x
  2. Step 2: Convert to fraction form
    3,568,050.04/5,350,875.57 = 1,293,098.12/x
  3. Step 3: Cross multiply
    3,568,050.04x = 5,350,875.57 × 1,293,098.12
  4. Step 4: Simplify right side
    3,568,050.04x = 6,919,207,139,920.93
  5. Step 5: Solve for x
    x = 6,919,207,139,920.93/3,568,050.04
  6. Step 6: Final answer
    x = 1,939,212.47

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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.