Home / 9,736,081.44-14,603,716.20-2,547,456.18

Finding the Fourth Proportional to 9,736,081.44, 14,603,716.20 and 2,547,456.18

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Solution

The fourth proportional to 9,736,081.44, 14,603,716.20 and 2,547,456.18 is: 3,821,078.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,736,081.44 : 14,603,716.20 = 2,547,456.18 : x
  2. Step 2: Convert to fraction form
    9,736,081.44/14,603,716.20 = 2,547,456.18/x
  3. Step 3: Cross multiply
    9,736,081.44x = 14,603,716.20 × 2,547,456.18
  4. Step 4: Simplify right side
    9,736,081.44x = 37,202,327,107,261.60
  5. Step 5: Solve for x
    x = 37,202,327,107,261.60/9,736,081.44
  6. Step 6: Final answer
    x = 3,821,078.05

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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.