Home / 14,897,404.98-22,342,029.30-4,112,127.54

Finding the Fourth Proportional to 14,897,404.98, 22,342,029.30 and 4,112,127.54

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Solution

The fourth proportional to 14,897,404.98, 22,342,029.30 and 4,112,127.54 is: 6,167,065.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,897,404.98 : 22,342,029.30 = 4,112,127.54 : x
  2. Step 2: Convert to fraction form
    14,897,404.98/22,342,029.30 = 4,112,127.54/x
  3. Step 3: Cross multiply
    14,897,404.98x = 22,342,029.30 × 4,112,127.54
  4. Step 4: Simplify right side
    14,897,404.98x = 91,873,273,984,016.92
  5. Step 5: Solve for x
    x = 91,873,273,984,016.92/14,897,404.98
  6. Step 6: Final answer
    x = 6,167,065.61

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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.