Home / 1,755,352.10-2,422,372.02-950,536.10

Finding the Fourth Proportional to 1,755,352.10, 2,422,372.02 and 950,536.10

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Solution

The fourth proportional to 1,755,352.10, 2,422,372.02 and 950,536.10 is: 1,311,732.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,755,352.10 : 2,422,372.02 = 950,536.10 : x
  2. Step 2: Convert to fraction form
    1,755,352.10/2,422,372.02 = 950,536.10/x
  3. Step 3: Cross multiply
    1,755,352.10x = 2,422,372.02 × 950,536.10
  4. Step 4: Simplify right side
    1,755,352.10x = 2,302,552,052,639.92
  5. Step 5: Solve for x
    x = 2,302,552,052,639.92/1,755,352.10
  6. Step 6: Final answer
    x = 1,311,732.30

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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.