Home / 3,463,254.24-5,196,259.17-1,332,766.32

Finding the Fourth Proportional to 3,463,254.24, 5,196,259.17 and 1,332,766.32

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Solution

The fourth proportional to 3,463,254.24, 5,196,259.17 and 1,332,766.32 is: 1,999,679.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,463,254.24 : 5,196,259.17 = 1,332,766.32 : x
  2. Step 2: Convert to fraction form
    3,463,254.24/5,196,259.17 = 1,332,766.32/x
  3. Step 3: Cross multiply
    3,463,254.24x = 5,196,259.17 × 1,332,766.32
  4. Step 4: Simplify right side
    3,463,254.24x = 6,925,399,211,767.15
  5. Step 5: Solve for x
    x = 6,925,399,211,767.15/3,463,254.24
  6. Step 6: Final answer
    x = 1,999,679.70

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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.