Home / 1,034,755.10-1,553,903.85-562,363.10

Finding the Fourth Proportional to 1,034,755.10, 1,553,903.85 and 562,363.10

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Solution

The fourth proportional to 1,034,755.10, 1,553,903.85 and 562,363.10 is: 844,507.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,034,755.10 : 1,553,903.85 = 562,363.10 : x
  2. Step 2: Convert to fraction form
    1,034,755.10/1,553,903.85 = 562,363.10/x
  3. Step 3: Cross multiply
    1,034,755.10x = 1,553,903.85 × 562,363.10
  4. Step 4: Simplify right side
    1,034,755.10x = 873,858,186,187.94
  5. Step 5: Solve for x
    x = 873,858,186,187.94/1,034,755.10
  6. Step 6: Final answer
    x = 844,507.25

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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.