Home / 1,593,234.54-2,197,659.33-948,173.22

Finding the Fourth Proportional to 1,593,234.54, 2,197,659.33 and 948,173.22

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Solution

The fourth proportional to 1,593,234.54, 2,197,659.33 and 948,173.22 is: 1,307,881.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,593,234.54 : 2,197,659.33 = 948,173.22 : x
  2. Step 2: Convert to fraction form
    1,593,234.54/2,197,659.33 = 948,173.22/x
  3. Step 3: Cross multiply
    1,593,234.54x = 2,197,659.33 × 948,173.22
  4. Step 4: Simplify right side
    1,593,234.54x = 2,083,761,723,389.14
  5. Step 5: Solve for x
    x = 2,083,761,723,389.14/1,593,234.54
  6. Step 6: Final answer
    x = 1,307,881.34

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Double scale
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1.5x scale

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.