Home / 1,035,093.12-1,552,785.47-361,076.12

Finding the Fourth Proportional to 1,035,093.12, 1,552,785.47 and 361,076.12

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Solution

The fourth proportional to 1,035,093.12, 1,552,785.47 and 361,076.12 is: 541,665.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,035,093.12 : 1,552,785.47 = 361,076.12 : x
  2. Step 2: Convert to fraction form
    1,035,093.12/1,552,785.47 = 361,076.12/x
  3. Step 3: Cross multiply
    1,035,093.12x = 1,552,785.47 × 361,076.12
  4. Step 4: Simplify right side
    1,035,093.12x = 560,673,752,699.98
  5. Step 5: Solve for x
    x = 560,673,752,699.98/1,035,093.12
  6. Step 6: Final answer
    x = 541,665.04

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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.