Home / 1,755,368.10-2,422,394.10-950,552.10

Finding the Fourth Proportional to 1,755,368.10, 2,422,394.10 and 950,552.10

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Solution

The fourth proportional to 1,755,368.10, 2,422,394.10 and 950,552.10 is: 1,311,754.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,755,368.10 : 2,422,394.10 = 950,552.10 : x
  2. Step 2: Convert to fraction form
    1,755,368.10/2,422,394.10 = 950,552.10/x
  3. Step 3: Cross multiply
    1,755,368.10x = 2,422,394.10 × 950,552.10
  4. Step 4: Simplify right side
    1,755,368.10x = 2,302,611,798,782.61
  5. Step 5: Solve for x
    x = 2,302,611,798,782.61/1,755,368.10
  6. Step 6: Final answer
    x = 1,311,754.38

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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.