Home / 2,310,801.97-3,466,518.39-962,649.30

Finding the Fourth Proportional to 2,310,801.97, 3,466,518.39 and 962,649.30

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Solution

The fourth proportional to 2,310,801.97, 3,466,518.39 and 962,649.30 is: 1,444,105.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,310,801.97 : 3,466,518.39 = 962,649.30 : x
  2. Step 2: Convert to fraction form
    2,310,801.97/3,466,518.39 = 962,649.30/x
  3. Step 3: Cross multiply
    2,310,801.97x = 3,466,518.39 × 962,649.30
  4. Step 4: Simplify right side
    2,310,801.97x = 3,337,041,501,570.63
  5. Step 5: Solve for x
    x = 3,337,041,501,570.63/2,310,801.97
  6. Step 6: Final answer
    x = 1,444,105.35

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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.