Home / 2,080,800.63-3,121,200.94-584,892.63

Finding the Fourth Proportional to 2,080,800.63, 3,121,200.94 and 584,892.63

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Solution

The fourth proportional to 2,080,800.63, 3,121,200.94 and 584,892.63 is: 877,338.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,080,800.63 : 3,121,200.94 = 584,892.63 : x
  2. Step 2: Convert to fraction form
    2,080,800.63/3,121,200.94 = 584,892.63/x
  3. Step 3: Cross multiply
    2,080,800.63x = 3,121,200.94 × 584,892.63
  4. Step 4: Simplify right side
    2,080,800.63x = 1,825,567,426,555.07
  5. Step 5: Solve for x
    x = 1,825,567,426,555.07/2,080,800.63
  6. Step 6: Final answer
    x = 877,338.94

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Double scale
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Similar ratio
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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.