Home / 1,060,369.11-1,591,253.51-562,083.03

Finding the Fourth Proportional to 1,060,369.11, 1,591,253.51 and 562,083.03

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Solution

The fourth proportional to 1,060,369.11, 1,591,253.51 and 562,083.03 is: 843,495.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,060,369.11 : 1,591,253.51 = 562,083.03 : x
  2. Step 2: Convert to fraction form
    1,060,369.11/1,591,253.51 = 562,083.03/x
  3. Step 3: Cross multiply
    1,060,369.11x = 1,591,253.51 × 562,083.03
  4. Step 4: Simplify right side
    1,060,369.11x = 894,416,591,588.52
  5. Step 5: Solve for x
    x = 894,416,591,588.52/1,060,369.11
  6. Step 6: Final answer
    x = 843,495.52

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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.