Home / 6,682,605.24-10,006,952.28-5,600,271.64

Finding the Fourth Proportional to 6,682,605.24, 10,006,952.28 and 5,600,271.64

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Solution

The fourth proportional to 6,682,605.24, 10,006,952.28 and 5,600,271.64 is: 8,386,198.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,682,605.24 : 10,006,952.28 = 5,600,271.64 : x
  2. Step 2: Convert to fraction form
    6,682,605.24/10,006,952.28 = 5,600,271.64/x
  3. Step 3: Cross multiply
    6,682,605.24x = 10,006,952.28 × 5,600,271.64
  4. Step 4: Simplify right side
    6,682,605.24x = 56,041,651,056,517.34
  5. Step 5: Solve for x
    x = 56,041,651,056,517.34/6,682,605.24
  6. Step 6: Final answer
    x = 8,386,198.05

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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.