Home / 2,837,706.26-3,916,152.23-1,614,227.31

Finding the Fourth Proportional to 2,837,706.26, 3,916,152.23 and 1,614,227.31

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Solution

The fourth proportional to 2,837,706.26, 3,916,152.23 and 1,614,227.31 is: 2,227,700.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,837,706.26 : 3,916,152.23 = 1,614,227.31 : x
  2. Step 2: Convert to fraction form
    2,837,706.26/3,916,152.23 = 1,614,227.31/x
  3. Step 3: Cross multiply
    2,837,706.26x = 3,916,152.23 × 1,614,227.31
  4. Step 4: Simplify right side
    2,837,706.26x = 6,321,559,871,712.27
  5. Step 5: Solve for x
    x = 6,321,559,871,712.27/2,837,706.26
  6. Step 6: Final answer
    x = 2,227,700.58

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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.