Home / 9,295,767.22-13,945,892.50-3,229,616.07

Finding the Fourth Proportional to 9,295,767.22, 13,945,892.50 and 3,229,616.07

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Solution

The fourth proportional to 9,295,767.22, 13,945,892.50 and 3,229,616.07 is: 4,845,202.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,295,767.22 : 13,945,892.50 = 3,229,616.07 : x
  2. Step 2: Convert to fraction form
    9,295,767.22/13,945,892.50 = 3,229,616.07/x
  3. Step 3: Cross multiply
    9,295,767.22x = 13,945,892.50 × 3,229,616.07
  4. Step 4: Simplify right side
    9,295,767.22x = 45,039,878,528,492.48
  5. Step 5: Solve for x
    x = 45,039,878,528,492.48/9,295,767.22
  6. Step 6: Final answer
    x = 4,845,202.93

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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.