Home / 3,468,586.16-5,204,673.21-2,516,888.13

Finding the Fourth Proportional to 3,468,586.16, 5,204,673.21 and 2,516,888.13

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Solution

The fourth proportional to 3,468,586.16, 5,204,673.21 and 2,516,888.13 is: 3,776,633.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,468,586.16 : 5,204,673.21 = 2,516,888.13 : x
  2. Step 2: Convert to fraction form
    3,468,586.16/5,204,673.21 = 2,516,888.13/x
  3. Step 3: Cross multiply
    3,468,586.16x = 5,204,673.21 × 2,516,888.13
  4. Step 4: Simplify right side
    3,468,586.16x = 13,099,580,222,778.00
  5. Step 5: Solve for x
    x = 13,099,580,222,778.00/3,468,586.16
  6. Step 6: Final answer
    x = 3,776,633.95

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1.5x scale

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.