Home / 35,353,945.38-48,760,805.20-22,968,029.55

Finding the Fourth Proportional to 35,353,945.38, 48,760,805.20 and 22,968,029.55

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Solution

The fourth proportional to 35,353,945.38, 48,760,805.20 and 22,968,029.55 is: 31,677,924.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,353,945.38 : 48,760,805.20 = 22,968,029.55 : x
  2. Step 2: Convert to fraction form
    35,353,945.38/48,760,805.20 = 22,968,029.55/x
  3. Step 3: Cross multiply
    35,353,945.38x = 48,760,805.20 × 22,968,029.55
  4. Step 4: Simplify right side
    35,353,945.38x = 1,119,939,614,715,393.75
  5. Step 5: Solve for x
    x = 1,119,939,614,715,393.75/35,353,945.38
  6. Step 6: Final answer
    x = 31,677,924.56

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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.