Home / 7,996,045.25-11,994,058.56-2,604,686.97

Finding the Fourth Proportional to 7,996,045.25, 11,994,058.56 and 2,604,686.97

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Solution

The fourth proportional to 7,996,045.25, 11,994,058.56 and 2,604,686.97 is: 3,907,027.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,996,045.25 : 11,994,058.56 = 2,604,686.97 : x
  2. Step 2: Convert to fraction form
    7,996,045.25/11,994,058.56 = 2,604,686.97/x
  3. Step 3: Cross multiply
    7,996,045.25x = 11,994,058.56 × 2,604,686.97
  4. Step 4: Simplify right side
    7,996,045.25x = 31,240,768,103,394.26
  5. Step 5: Solve for x
    x = 31,240,768,103,394.26/7,996,045.25
  6. Step 6: Final answer
    x = 3,907,027.43

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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.