Home / 3,466,510.58-4,784,986.97-2,382,370.94

Finding the Fourth Proportional to 3,466,510.58, 4,784,986.97 and 2,382,370.94

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Solution

The fourth proportional to 3,466,510.58, 4,784,986.97 and 2,382,370.94 is: 3,288,498.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,466,510.58 : 4,784,986.97 = 2,382,370.94 : x
  2. Step 2: Convert to fraction form
    3,466,510.58/4,784,986.97 = 2,382,370.94/x
  3. Step 3: Cross multiply
    3,466,510.58x = 4,784,986.97 × 2,382,370.94
  4. Step 4: Simplify right side
    3,466,510.58x = 11,399,613,869,769.86
  5. Step 5: Solve for x
    x = 11,399,613,869,769.86/3,466,510.58
  6. Step 6: Final answer
    x = 3,288,498.22

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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.