Home / 3,482,580.17-5,210,354.51-3,052,883.87

Finding the Fourth Proportional to 3,482,580.17, 5,210,354.51 and 3,052,883.87

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Solution

The fourth proportional to 3,482,580.17, 5,210,354.51 and 3,052,883.87 is: 4,567,477.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,482,580.17 : 5,210,354.51 = 3,052,883.87 : x
  2. Step 2: Convert to fraction form
    3,482,580.17/5,210,354.51 = 3,052,883.87/x
  3. Step 3: Cross multiply
    3,482,580.17x = 5,210,354.51 × 3,052,883.87
  4. Step 4: Simplify right side
    3,482,580.17x = 15,906,607,276,712.42
  5. Step 5: Solve for x
    x = 15,906,607,276,712.42/3,482,580.17
  6. Step 6: Final answer
    x = 4,567,477.71

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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.