Home / 1,166,184.68-1,747,775.10-565,984.28

Finding the Fourth Proportional to 1,166,184.68, 1,747,775.10 and 565,984.28

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Solution

The fourth proportional to 1,166,184.68, 1,747,775.10 and 565,984.28 is: 848,247.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,166,184.68 : 1,747,775.10 = 565,984.28 : x
  2. Step 2: Convert to fraction form
    1,166,184.68/1,747,775.10 = 565,984.28/x
  3. Step 3: Cross multiply
    1,166,184.68x = 1,747,775.10 × 565,984.28
  4. Step 4: Simplify right side
    1,166,184.68x = 989,213,231,575.43
  5. Step 5: Solve for x
    x = 989,213,231,575.43/1,166,184.68
  6. Step 6: Final answer
    x = 848,247.49

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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.