Home / 3,708,002.15-5,562,003.23-1,463,848.55

Finding the Fourth Proportional to 3,708,002.15, 5,562,003.23 and 1,463,848.55

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Solution

The fourth proportional to 3,708,002.15, 5,562,003.23 and 1,463,848.55 is: 2,195,772.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,708,002.15 : 5,562,003.23 = 1,463,848.55 : x
  2. Step 2: Convert to fraction form
    3,708,002.15/5,562,003.23 = 1,463,848.55/x
  3. Step 3: Cross multiply
    3,708,002.15x = 5,562,003.23 × 1,463,848.55
  4. Step 4: Simplify right side
    3,708,002.15x = 8,141,930,363,330.82
  5. Step 5: Solve for x
    x = 8,141,930,363,330.82/3,708,002.15
  6. Step 6: Final answer
    x = 2,195,772.83

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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.