Home / 2,525,563.53-3,788,342.06-632,304.77

Finding the Fourth Proportional to 2,525,563.53, 3,788,342.06 and 632,304.77

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Solution

The fourth proportional to 2,525,563.53, 3,788,342.06 and 632,304.77 is: 948,456.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,525,563.53 : 3,788,342.06 = 632,304.77 : x
  2. Step 2: Convert to fraction form
    2,525,563.53/3,788,342.06 = 632,304.77/x
  3. Step 3: Cross multiply
    2,525,563.53x = 3,788,342.06 × 632,304.77
  4. Step 4: Simplify right side
    2,525,563.53x = 2,395,386,732,826.39
  5. Step 5: Solve for x
    x = 2,395,386,732,826.39/2,525,563.53
  6. Step 6: Final answer
    x = 948,456.34

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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.