Home / 1,948,378.24-2,922,842.24-600,650.24

Finding the Fourth Proportional to 1,948,378.24, 2,922,842.24 and 600,650.24

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Solution

The fourth proportional to 1,948,378.24, 2,922,842.24 and 600,650.24 is: 901,060.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,948,378.24 : 2,922,842.24 = 600,650.24 : x
  2. Step 2: Convert to fraction form
    1,948,378.24/2,922,842.24 = 600,650.24/x
  3. Step 3: Cross multiply
    1,948,378.24x = 2,922,842.24 × 600,650.24
  4. Step 4: Simplify right side
    1,948,378.24x = 1,755,605,892,938.14
  5. Step 5: Solve for x
    x = 1,755,605,892,938.14/1,948,378.24
  6. Step 6: Final answer
    x = 901,060.10

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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.