Home / 23,466,749.88-35,192,921.16-16,226,728.80

Finding the Fourth Proportional to 23,466,749.88, 35,192,921.16 and 16,226,728.80

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Solution

The fourth proportional to 23,466,749.88, 35,192,921.16 and 16,226,728.80 is: 24,335,112.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,466,749.88 : 35,192,921.16 = 16,226,728.80 : x
  2. Step 2: Convert to fraction form
    23,466,749.88/35,192,921.16 = 16,226,728.80/x
  3. Step 3: Cross multiply
    23,466,749.88x = 35,192,921.16 × 16,226,728.80
  4. Step 4: Simplify right side
    23,466,749.88x = 571,065,987,343,101.38
  5. Step 5: Solve for x
    x = 571,065,987,343,101.38/23,466,749.88
  6. Step 6: Final answer
    x = 24,335,112.03

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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.