Home / 3,025,258.96-4,538,593.32-1,003,354.96

Finding the Fourth Proportional to 3,025,258.96, 4,538,593.32 and 1,003,354.96

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Solution

The fourth proportional to 3,025,258.96, 4,538,593.32 and 1,003,354.96 is: 1,505,266.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,025,258.96 : 4,538,593.32 = 1,003,354.96 : x
  2. Step 2: Convert to fraction form
    3,025,258.96/4,538,593.32 = 1,003,354.96/x
  3. Step 3: Cross multiply
    3,025,258.96x = 4,538,593.32 × 1,003,354.96
  4. Step 4: Simplify right side
    3,025,258.96x = 4,553,820,119,044.87
  5. Step 5: Solve for x
    x = 4,553,820,119,044.87/3,025,258.96
  6. Step 6: Final answer
    x = 1,505,266.22

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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.