Home / 27,065,627.33-37,350,525.75-14,675,698.25

Finding the Fourth Proportional to 27,065,627.33, 37,350,525.75 and 14,675,698.25

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Solution

The fourth proportional to 27,065,627.33, 37,350,525.75 and 14,675,698.25 is: 20,252,441.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,065,627.33 : 37,350,525.75 = 14,675,698.25 : x
  2. Step 2: Convert to fraction form
    27,065,627.33/37,350,525.75 = 14,675,698.25/x
  3. Step 3: Cross multiply
    27,065,627.33x = 37,350,525.75 × 14,675,698.25
  4. Step 4: Simplify right side
    27,065,627.33x = 548,145,045,199,102.25
  5. Step 5: Solve for x
    x = 548,145,045,199,102.25/27,065,627.33
  6. Step 6: Final answer
    x = 20,252,441.91

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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.