Home / 3,972,652.08-5,957,465.58-2,353,877.72

Finding the Fourth Proportional to 3,972,652.08, 5,957,465.58 and 2,353,877.72

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Solution

The fourth proportional to 3,972,652.08, 5,957,465.58 and 2,353,877.72 is: 3,529,920.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,972,652.08 : 5,957,465.58 = 2,353,877.72 : x
  2. Step 2: Convert to fraction form
    3,972,652.08/5,957,465.58 = 2,353,877.72/x
  3. Step 3: Cross multiply
    3,972,652.08x = 5,957,465.58 × 2,353,877.72
  4. Step 4: Simplify right side
    3,972,652.08x = 14,023,145,466,641.55
  5. Step 5: Solve for x
    x = 14,023,145,466,641.55/3,972,652.08
  6. Step 6: Final answer
    x = 3,529,920.36

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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.