Home / 2,726,223.94-3,762,035.53-1,502,525.71

Finding the Fourth Proportional to 2,726,223.94, 3,762,035.53 and 1,502,525.71

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Solution

The fourth proportional to 2,726,223.94, 3,762,035.53 and 1,502,525.71 is: 2,073,400.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,726,223.94 : 3,762,035.53 = 1,502,525.71 : x
  2. Step 2: Convert to fraction form
    2,726,223.94/3,762,035.53 = 1,502,525.71/x
  3. Step 3: Cross multiply
    2,726,223.94x = 3,762,035.53 × 1,502,525.71
  4. Step 4: Simplify right side
    2,726,223.94x = 5,652,555,105,758.48
  5. Step 5: Solve for x
    x = 5,652,555,105,758.48/2,726,223.94
  6. Step 6: Final answer
    x = 2,073,400.88

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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.