Home / 6,048,187.30-9,072,280.95-2,682,394.30

Finding the Fourth Proportional to 6,048,187.30, 9,072,280.95 and 2,682,394.30

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Solution

The fourth proportional to 6,048,187.30, 9,072,280.95 and 2,682,394.30 is: 4,023,591.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,048,187.30 : 9,072,280.95 = 2,682,394.30 : x
  2. Step 2: Convert to fraction form
    6,048,187.30/9,072,280.95 = 2,682,394.30/x
  3. Step 3: Cross multiply
    6,048,187.30x = 9,072,280.95 × 2,682,394.30
  4. Step 4: Simplify right side
    6,048,187.30x = 24,335,434,708,278.58
  5. Step 5: Solve for x
    x = 24,335,434,708,278.58/6,048,187.30
  6. Step 6: Final answer
    x = 4,023,591.45

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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.