Home / 1,183,094.32-1,632,670.20-673,844.08

Finding the Fourth Proportional to 1,183,094.32, 1,632,670.20 and 673,844.08

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Solution

The fourth proportional to 1,183,094.32, 1,632,670.20 and 673,844.08 is: 929,904.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,183,094.32 : 1,632,670.20 = 673,844.08 : x
  2. Step 2: Convert to fraction form
    1,183,094.32/1,632,670.20 = 673,844.08/x
  3. Step 3: Cross multiply
    1,183,094.32x = 1,632,670.20 × 673,844.08
  4. Step 4: Simplify right side
    1,183,094.32x = 1,100,165,148,862.42
  5. Step 5: Solve for x
    x = 1,100,165,148,862.42/1,183,094.32
  6. Step 6: Final answer
    x = 929,904.85

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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.