Home / 2,944,124.48-4,416,181.22-922,523.24

Finding the Fourth Proportional to 2,944,124.48, 4,416,181.22 and 922,523.24

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Solution

The fourth proportional to 2,944,124.48, 4,416,181.22 and 922,523.24 is: 1,383,783.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,944,124.48 : 4,416,181.22 = 922,523.24 : x
  2. Step 2: Convert to fraction form
    2,944,124.48/4,416,181.22 = 922,523.24/x
  3. Step 3: Cross multiply
    2,944,124.48x = 4,416,181.22 × 922,523.24
  4. Step 4: Simplify right side
    2,944,124.48x = 4,074,029,820,848.31
  5. Step 5: Solve for x
    x = 4,074,029,820,848.31/2,944,124.48
  6. Step 6: Final answer
    x = 1,383,783.14

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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.