Home / 2,255,483.82-3,383,169.44-658,060.95

Finding the Fourth Proportional to 2,255,483.82, 3,383,169.44 and 658,060.95

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Solution

The fourth proportional to 2,255,483.82, 3,383,169.44 and 658,060.95 is: 987,075.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,255,483.82 : 3,383,169.44 = 658,060.95 : x
  2. Step 2: Convert to fraction form
    2,255,483.82/3,383,169.44 = 658,060.95/x
  3. Step 3: Cross multiply
    2,255,483.82x = 3,383,169.44 × 658,060.95
  4. Step 4: Simplify right side
    2,255,483.82x = 2,226,331,692,407.06
  5. Step 5: Solve for x
    x = 2,226,331,692,407.06/2,255,483.82
  6. Step 6: Final answer
    x = 987,075.00

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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.