Home / 9,262,308.96-13,894,806.96-2,873,074.32

Finding the Fourth Proportional to 9,262,308.96, 13,894,806.96 and 2,873,074.32

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Solution

The fourth proportional to 9,262,308.96, 13,894,806.96 and 2,873,074.32 is: 4,310,028.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,262,308.96 : 13,894,806.96 = 2,873,074.32 : x
  2. Step 2: Convert to fraction form
    9,262,308.96/13,894,806.96 = 2,873,074.32/x
  3. Step 3: Cross multiply
    9,262,308.96x = 13,894,806.96 × 2,873,074.32
  4. Step 4: Simplify right side
    9,262,308.96x = 39,920,813,058,133.27
  5. Step 5: Solve for x
    x = 39,920,813,058,133.27/9,262,308.96
  6. Step 6: Final answer
    x = 4,310,028.23

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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.