Home / 1,110,168-1,532,028.96-600,870.24

Finding the Fourth Proportional to 1,110,168, 1,532,028.96 and 600,870.24

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Solution

The fourth proportional to 1,110,168, 1,532,028.96 and 600,870.24 is: 829,199.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,110,168 : 1,532,028.96 = 600,870.24 : x
  2. Step 2: Convert to fraction form
    1,110,168/1,532,028.96 = 600,870.24/x
  3. Step 3: Cross multiply
    1,110,168x = 1,532,028.96 × 600,870.24
  4. Step 4: Simplify right side
    1,110,168x = 920,550,608,882.15
  5. Step 5: Solve for x
    x = 920,550,608,882.15/1,110,168
  6. Step 6: Final answer
    x = 829,199.37

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.