Home / 5,183,094.75-7,155,260.24-3,223,604.45

Finding the Fourth Proportional to 5,183,094.75, 7,155,260.24 and 3,223,604.45

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Solution

The fourth proportional to 5,183,094.75, 7,155,260.24 and 3,223,604.45 is: 4,450,184.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,183,094.75 : 7,155,260.24 = 3,223,604.45 : x
  2. Step 2: Convert to fraction form
    5,183,094.75/7,155,260.24 = 3,223,604.45/x
  3. Step 3: Cross multiply
    5,183,094.75x = 7,155,260.24 × 3,223,604.45
  4. Step 4: Simplify right side
    5,183,094.75x = 23,065,728,698,677.75
  5. Step 5: Solve for x
    x = 23,065,728,698,677.75/5,183,094.75
  6. Step 6: Final answer
    x = 4,450,184.65

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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.