Home / 3,392,024.20-5,088,036.30-3,368,404.60

Finding the Fourth Proportional to 3,392,024.20, 5,088,036.30 and 3,368,404.60

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Solution

The fourth proportional to 3,392,024.20, 5,088,036.30 and 3,368,404.60 is: 5,052,606.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,392,024.20 : 5,088,036.30 = 3,368,404.60 : x
  2. Step 2: Convert to fraction form
    3,392,024.20/5,088,036.30 = 3,368,404.60/x
  3. Step 3: Cross multiply
    3,392,024.20x = 5,088,036.30 × 3,368,404.60
  4. Step 4: Simplify right side
    3,392,024.20x = 17,138,564,877,886.98
  5. Step 5: Solve for x
    x = 17,138,564,877,886.98/3,392,024.20
  6. Step 6: Final answer
    x = 5,052,606.90

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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.