Home / 705,110.04-1,058,025.77-335,813.52

Finding the Fourth Proportional to 705,110.04, 1,058,025.77 and 335,813.52

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Solution

The fourth proportional to 705,110.04, 1,058,025.77 and 335,813.52 is: 503,892.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    705,110.04 : 1,058,025.77 = 335,813.52 : x
  2. Step 2: Convert to fraction form
    705,110.04/1,058,025.77 = 335,813.52/x
  3. Step 3: Cross multiply
    705,110.04x = 1,058,025.77 × 335,813.52
  4. Step 4: Simplify right side
    705,110.04x = 355,299,361,622.24
  5. Step 5: Solve for x
    x = 355,299,361,622.24/705,110.04
  6. Step 6: Final answer
    x = 503,892.08

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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.