Home / 6,222,062.19-9,336,439.43-5,995,588.77

Finding the Fourth Proportional to 6,222,062.19, 9,336,439.43 and 5,995,588.77

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Solution

The fourth proportional to 6,222,062.19, 9,336,439.43 and 5,995,588.77 is: 8,996,607.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,222,062.19 : 9,336,439.43 = 5,995,588.77 : x
  2. Step 2: Convert to fraction form
    6,222,062.19/9,336,439.43 = 5,995,588.77/x
  3. Step 3: Cross multiply
    6,222,062.19x = 9,336,439.43 × 5,995,588.77
  4. Step 4: Simplify right side
    6,222,062.19x = 55,977,451,368,315.26
  5. Step 5: Solve for x
    x = 55,977,451,368,315.26/6,222,062.19
  6. Step 6: Final answer
    x = 8,996,607.50

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Double scale
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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.