Home / 1,895,652.66-2,843,478.98-633,480.28

Finding the Fourth Proportional to 1,895,652.66, 2,843,478.98 and 633,480.28

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Solution

The fourth proportional to 1,895,652.66, 2,843,478.98 and 633,480.28 is: 950,220.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,895,652.66 : 2,843,478.98 = 633,480.28 : x
  2. Step 2: Convert to fraction form
    1,895,652.66/2,843,478.98 = 633,480.28/x
  3. Step 3: Cross multiply
    1,895,652.66x = 2,843,478.98 × 633,480.28
  4. Step 4: Simplify right side
    1,895,652.66x = 1,801,287,860,424.51
  5. Step 5: Solve for x
    x = 1,801,287,860,424.51/1,895,652.66
  6. Step 6: Final answer
    x = 950,220.42

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Similar ratio
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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.