Home / 3,046,566.87-4,542,613.21-2,962,864.91

Finding the Fourth Proportional to 3,046,566.87, 4,542,613.21 and 2,962,864.91

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Solution

The fourth proportional to 3,046,566.87, 4,542,613.21 and 2,962,864.91 is: 4,417,808.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,046,566.87 : 4,542,613.21 = 2,962,864.91 : x
  2. Step 2: Convert to fraction form
    3,046,566.87/4,542,613.21 = 2,962,864.91/x
  3. Step 3: Cross multiply
    3,046,566.87x = 4,542,613.21 × 2,962,864.91
  4. Step 4: Simplify right side
    3,046,566.87x = 13,459,149,294,671.57
  5. Step 5: Solve for x
    x = 13,459,149,294,671.57/3,046,566.87
  6. Step 6: Final answer
    x = 4,417,808.59

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.