Home / 2,193,330.96-3,290,064.48-595,887.84

Finding the Fourth Proportional to 2,193,330.96, 3,290,064.48 and 595,887.84

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Solution

The fourth proportional to 2,193,330.96, 3,290,064.48 and 595,887.84 is: 893,850.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,193,330.96 : 3,290,064.48 = 595,887.84 : x
  2. Step 2: Convert to fraction form
    2,193,330.96/3,290,064.48 = 595,887.84/x
  3. Step 3: Cross multiply
    2,193,330.96x = 3,290,064.48 × 595,887.84
  4. Step 4: Simplify right side
    2,193,330.96x = 1,960,509,416,447.92
  5. Step 5: Solve for x
    x = 1,960,509,416,447.92/2,193,330.96
  6. Step 6: Final answer
    x = 893,850.25

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Double scale
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Similar ratio
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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.