Home / 10,675,976.72-14,733,901.69-6,092,983.76

Finding the Fourth Proportional to 10,675,976.72, 14,733,901.69 and 6,092,983.76

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Solution

The fourth proportional to 10,675,976.72, 14,733,901.69 and 6,092,983.76 is: 8,408,919.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,675,976.72 : 14,733,901.69 = 6,092,983.76 : x
  2. Step 2: Convert to fraction form
    10,675,976.72/14,733,901.69 = 6,092,983.76/x
  3. Step 3: Cross multiply
    10,675,976.72x = 14,733,901.69 × 6,092,983.76
  4. Step 4: Simplify right side
    10,675,976.72x = 89,773,423,629,704.58
  5. Step 5: Solve for x
    x = 89,773,423,629,704.58/10,675,976.72
  6. Step 6: Final answer
    x = 8,408,919.02

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.