Home / 4,944,487.65-6,818,193.14-3,658,006.77

Finding the Fourth Proportional to 4,944,487.65, 6,818,193.14 and 3,658,006.77

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Solution

The fourth proportional to 4,944,487.65, 6,818,193.14 and 3,658,006.77 is: 5,044,202.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,944,487.65 : 6,818,193.14 = 3,658,006.77 : x
  2. Step 2: Convert to fraction form
    4,944,487.65/6,818,193.14 = 3,658,006.77/x
  3. Step 3: Cross multiply
    4,944,487.65x = 6,818,193.14 × 3,658,006.77
  4. Step 4: Simplify right side
    4,944,487.65x = 24,940,996,642,004.86
  5. Step 5: Solve for x
    x = 24,940,996,642,004.86/4,944,487.65
  6. Step 6: Final answer
    x = 5,044,202.44

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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.