Home / 3,756,567.24-5,633,668.26-1,231,632

Finding the Fourth Proportional to 3,756,567.24, 5,633,668.26 and 1,231,632

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Solution

The fourth proportional to 3,756,567.24, 5,633,668.26 and 1,231,632 is: 1,847,060.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,756,567.24 : 5,633,668.26 = 1,231,632 : x
  2. Step 2: Convert to fraction form
    3,756,567.24/5,633,668.26 = 1,231,632/x
  3. Step 3: Cross multiply
    3,756,567.24x = 5,633,668.26 × 1,231,632
  4. Step 4: Simplify right side
    3,756,567.24x = 6,938,606,106,400.32
  5. Step 5: Solve for x
    x = 6,938,606,106,400.32/3,756,567.24
  6. Step 6: Final answer
    x = 1,847,060.27

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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.