Home / 9,632,569.20-14,448,825-2,444,089.20

Finding the Fourth Proportional to 9,632,569.20, 14,448,825 and 2,444,089.20

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Solution

The fourth proportional to 9,632,569.20, 14,448,825 and 2,444,089.20 is: 3,666,126.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,632,569.20 : 14,448,825 = 2,444,089.20 : x
  2. Step 2: Convert to fraction form
    9,632,569.20/14,448,825 = 2,444,089.20/x
  3. Step 3: Cross multiply
    9,632,569.20x = 14,448,825 × 2,444,089.20
  4. Step 4: Simplify right side
    9,632,569.20x = 35,314,217,135,190
  5. Step 5: Solve for x
    x = 35,314,217,135,190/9,632,569.20
  6. Step 6: Final answer
    x = 3,666,126.49

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1.5x scale

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.