Home / 5,047,125.32-6,965,026.26-3,236,285

Finding the Fourth Proportional to 5,047,125.32, 6,965,026.26 and 3,236,285

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Solution

The fourth proportional to 5,047,125.32, 6,965,026.26 and 3,236,285 is: 4,466,069.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,047,125.32 : 6,965,026.26 = 3,236,285 : x
  2. Step 2: Convert to fraction form
    5,047,125.32/6,965,026.26 = 3,236,285/x
  3. Step 3: Cross multiply
    5,047,125.32x = 6,965,026.26 × 3,236,285
  4. Step 4: Simplify right side
    5,047,125.32x = 22,540,810,009,844.10
  5. Step 5: Solve for x
    x = 22,540,810,009,844.10/5,047,125.32
  6. Step 6: Final answer
    x = 4,466,069.02

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.