Home / 6,371,830.85-9,552,007.22-2,325,479.49

Finding the Fourth Proportional to 6,371,830.85, 9,552,007.22 and 2,325,479.49

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Solution

The fourth proportional to 6,371,830.85, 9,552,007.22 and 2,325,479.49 is: 3,486,124.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,371,830.85 : 9,552,007.22 = 2,325,479.49 : x
  2. Step 2: Convert to fraction form
    6,371,830.85/9,552,007.22 = 2,325,479.49/x
  3. Step 3: Cross multiply
    6,371,830.85x = 9,552,007.22 × 2,325,479.49
  4. Step 4: Simplify right side
    6,371,830.85x = 22,212,996,866,814.52
  5. Step 5: Solve for x
    x = 22,212,996,866,814.52/6,371,830.85
  6. Step 6: Final answer
    x = 3,486,124.70

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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.