Home / 4,362.75-6,547.01-2,054.43

Finding the Fourth Proportional to 4,362.75, 6,547.01 and 2,054.43

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Solution

The fourth proportional to 4,362.75, 6,547.01 and 2,054.43 is: 3,083.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,362.75 : 6,547.01 = 2,054.43 : x
  2. Step 2: Convert to fraction form
    4,362.75/6,547.01 = 2,054.43/x
  3. Step 3: Cross multiply
    4,362.75x = 6,547.01 × 2,054.43
  4. Step 4: Simplify right side
    4,362.75x = 13,450,363.48
  5. Step 5: Solve for x
    x = 13,450,363.48/4,362.75
  6. Step 6: Final answer
    x = 3,083.00

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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.