Home / 4,350,331.84-6,526,161.16-2,219,253.44

Finding the Fourth Proportional to 4,350,331.84, 6,526,161.16 and 2,219,253.44

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Solution

The fourth proportional to 4,350,331.84, 6,526,161.16 and 2,219,253.44 is: 3,329,218.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,350,331.84 : 6,526,161.16 = 2,219,253.44 : x
  2. Step 2: Convert to fraction form
    4,350,331.84/6,526,161.16 = 2,219,253.44/x
  3. Step 3: Cross multiply
    4,350,331.84x = 6,526,161.16 × 2,219,253.44
  4. Step 4: Simplify right side
    4,350,331.84x = 14,483,205,604,324.39
  5. Step 5: Solve for x
    x = 14,483,205,604,324.39/4,350,331.84
  6. Step 6: Final answer
    x = 3,329,218.58

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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.