Home / 2,525,577.06-3,788,362.29-632,318.28

Finding the Fourth Proportional to 2,525,577.06, 3,788,362.29 and 632,318.28

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Solution

The fourth proportional to 2,525,577.06, 3,788,362.29 and 632,318.28 is: 948,476.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,525,577.06 : 3,788,362.29 = 632,318.28 : x
  2. Step 2: Convert to fraction form
    2,525,577.06/3,788,362.29 = 632,318.28/x
  3. Step 3: Cross multiply
    2,525,577.06x = 3,788,362.29 × 632,318.28
  4. Step 4: Simplify right side
    2,525,577.06x = 2,395,450,727,229.66
  5. Step 5: Solve for x
    x = 2,395,450,727,229.66/2,525,577.06
  6. Step 6: Final answer
    x = 948,476.59

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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.