Home / 5,560,805.70-8,341,208.55-2,366,036.10

Finding the Fourth Proportional to 5,560,805.70, 8,341,208.55 and 2,366,036.10

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Solution

The fourth proportional to 5,560,805.70, 8,341,208.55 and 2,366,036.10 is: 3,549,054.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,560,805.70 : 8,341,208.55 = 2,366,036.10 : x
  2. Step 2: Convert to fraction form
    5,560,805.70/8,341,208.55 = 2,366,036.10/x
  3. Step 3: Cross multiply
    5,560,805.70x = 8,341,208.55 × 2,366,036.10
  4. Step 4: Simplify right side
    5,560,805.70x = 19,735,600,546,928.66
  5. Step 5: Solve for x
    x = 19,735,600,546,928.66/5,560,805.70
  6. Step 6: Final answer
    x = 3,549,054.15

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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.