Home / 11,044,815.32-15,241,699.86-6,083,161.40

Finding the Fourth Proportional to 11,044,815.32, 15,241,699.86 and 6,083,161.40

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Solution

The fourth proportional to 11,044,815.32, 15,241,699.86 and 6,083,161.40 is: 8,394,682.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,044,815.32 : 15,241,699.86 = 6,083,161.40 : x
  2. Step 2: Convert to fraction form
    11,044,815.32/15,241,699.86 = 6,083,161.40/x
  3. Step 3: Cross multiply
    11,044,815.32x = 15,241,699.86 × 6,083,161.40
  4. Step 4: Simplify right side
    11,044,815.32x = 92,717,720,258,737.41
  5. Step 5: Solve for x
    x = 92,717,720,258,737.41/11,044,815.32
  6. Step 6: Final answer
    x = 8,394,682.72

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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.