Home / 4,456,835.88-6,682,689.66-2,376,970.76

Finding the Fourth Proportional to 4,456,835.88, 6,682,689.66 and 2,376,970.76

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Solution

The fourth proportional to 4,456,835.88, 6,682,689.66 and 2,376,970.76 is: 3,564,088.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,456,835.88 : 6,682,689.66 = 2,376,970.76 : x
  2. Step 2: Convert to fraction form
    4,456,835.88/6,682,689.66 = 2,376,970.76/x
  3. Step 3: Cross multiply
    4,456,835.88x = 6,682,689.66 × 2,376,970.76
  4. Step 4: Simplify right side
    4,456,835.88x = 15,884,557,919,974.34
  5. Step 5: Solve for x
    x = 15,884,557,919,974.34/4,456,835.88
  6. Step 6: Final answer
    x = 3,564,088.59

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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.