Home / 6,509,944.11-9,763,581.29-2,465,036.91

Finding the Fourth Proportional to 6,509,944.11, 9,763,581.29 and 2,465,036.91

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Solution

The fourth proportional to 6,509,944.11, 9,763,581.29 and 2,465,036.91 is: 3,697,049.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,509,944.11 : 9,763,581.29 = 2,465,036.91 : x
  2. Step 2: Convert to fraction form
    6,509,944.11/9,763,581.29 = 2,465,036.91/x
  3. Step 3: Cross multiply
    6,509,944.11x = 9,763,581.29 × 2,465,036.91
  4. Step 4: Simplify right side
    6,509,944.11x = 24,067,588,241,310.23
  5. Step 5: Solve for x
    x = 24,067,588,241,310.23/6,509,944.11
  6. Step 6: Final answer
    x = 3,697,049.90

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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.