Home / 35,897,122.28-53,846,778.76-14,036,628.44

Finding the Fourth Proportional to 35,897,122.28, 53,846,778.76 and 14,036,628.44

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Solution

The fourth proportional to 35,897,122.28, 53,846,778.76 and 14,036,628.44 is: 21,055,370.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,897,122.28 : 53,846,778.76 = 14,036,628.44 : x
  2. Step 2: Convert to fraction form
    35,897,122.28/53,846,778.76 = 14,036,628.44/x
  3. Step 3: Cross multiply
    35,897,122.28x = 53,846,778.76 × 14,036,628.44
  4. Step 4: Simplify right side
    35,897,122.28x = 755,827,226,145,003.88
  5. Step 5: Solve for x
    x = 755,827,226,145,003.88/35,897,122.28
  6. Step 6: Final answer
    x = 21,055,370.96

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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.