Home / 1,035,006.56-1,552,018.16-361,006

Finding the Fourth Proportional to 1,035,006.56, 1,552,018.16 and 361,006

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Solution

The fourth proportional to 1,035,006.56, 1,552,018.16 and 361,006 is: 541,337.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,035,006.56 : 1,552,018.16 = 361,006 : x
  2. Step 2: Convert to fraction form
    1,035,006.56/1,552,018.16 = 361,006/x
  3. Step 3: Cross multiply
    1,035,006.56x = 1,552,018.16 × 361,006
  4. Step 4: Simplify right side
    1,035,006.56x = 560,287,867,868.96
  5. Step 5: Solve for x
    x = 560,287,867,868.96/1,035,006.56
  6. Step 6: Final answer
    x = 541,337.50

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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.