Home / 5,939,331.15-8,196,277.07-3,223,077.15

Finding the Fourth Proportional to 5,939,331.15, 8,196,277.07 and 3,223,077.15

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Solution

The fourth proportional to 5,939,331.15, 8,196,277.07 and 3,223,077.15 is: 4,447,846.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,939,331.15 : 8,196,277.07 = 3,223,077.15 : x
  2. Step 2: Convert to fraction form
    5,939,331.15/8,196,277.07 = 3,223,077.15/x
  3. Step 3: Cross multiply
    5,939,331.15x = 8,196,277.07 × 3,223,077.15
  4. Step 4: Simplify right side
    5,939,331.15x = 26,417,233,323,270.57
  5. Step 5: Solve for x
    x = 26,417,233,323,270.57/5,939,331.15
  6. Step 6: Final answer
    x = 4,447,846.51

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.