Home / 6,002,658.27-8,283,672.77-3,249,337.05

Finding the Fourth Proportional to 6,002,658.27, 8,283,672.77 and 3,249,337.05

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Solution

The fourth proportional to 6,002,658.27, 8,283,672.77 and 3,249,337.05 is: 4,484,087.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,002,658.27 : 8,283,672.77 = 3,249,337.05 : x
  2. Step 2: Convert to fraction form
    6,002,658.27/8,283,672.77 = 3,249,337.05/x
  3. Step 3: Cross multiply
    6,002,658.27x = 8,283,672.77 × 3,249,337.05
  4. Step 4: Simplify right side
    6,002,658.27x = 26,916,444,825,390.44
  5. Step 5: Solve for x
    x = 26,916,444,825,390.44/6,002,658.27
  6. Step 6: Final answer
    x = 4,484,087.49

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1.5x scale

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.