Home / 795,561.94-1,193,346.15-322,256.26

Finding the Fourth Proportional to 795,561.94, 1,193,346.15 and 322,256.26

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Solution

The fourth proportional to 795,561.94, 1,193,346.15 and 322,256.26 is: 483,385.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,561.94 : 1,193,346.15 = 322,256.26 : x
  2. Step 2: Convert to fraction form
    795,561.94/1,193,346.15 = 322,256.26/x
  3. Step 3: Cross multiply
    795,561.94x = 1,193,346.15 × 322,256.26
  4. Step 4: Simplify right side
    795,561.94x = 384,563,267,184.40
  5. Step 5: Solve for x
    x = 384,563,267,184.40/795,561.94
  6. Step 6: Final answer
    x = 483,385.70

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Double scale
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1.5x scale

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.