Home / 25,810,615.88-35,619,102.66-14,050,222.03

Finding the Fourth Proportional to 25,810,615.88, 35,619,102.66 and 14,050,222.03

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Solution

The fourth proportional to 25,810,615.88, 35,619,102.66 and 14,050,222.03 is: 19,389,552.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,810,615.88 : 35,619,102.66 = 14,050,222.03 : x
  2. Step 2: Convert to fraction form
    25,810,615.88/35,619,102.66 = 14,050,222.03/x
  3. Step 3: Cross multiply
    25,810,615.88x = 35,619,102.66 × 14,050,222.03
  4. Step 4: Simplify right side
    25,810,615.88x = 500,456,300,900,529.25
  5. Step 5: Solve for x
    x = 500,456,300,900,529.25/25,810,615.88
  6. Step 6: Final answer
    x = 19,389,552.86

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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.