Home / 2,373,512.96-3,560,488.32-776,084.24

Finding the Fourth Proportional to 2,373,512.96, 3,560,488.32 and 776,084.24

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Solution

The fourth proportional to 2,373,512.96, 3,560,488.32 and 776,084.24 is: 1,164,197.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,373,512.96 : 3,560,488.32 = 776,084.24 : x
  2. Step 2: Convert to fraction form
    2,373,512.96/3,560,488.32 = 776,084.24/x
  3. Step 3: Cross multiply
    2,373,512.96x = 3,560,488.32 × 776,084.24
  4. Step 4: Simplify right side
    2,373,512.96x = 2,763,238,871,856.08
  5. Step 5: Solve for x
    x = 2,763,238,871,856.08/2,373,512.96
  6. Step 6: Final answer
    x = 1,164,197.93

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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.