Home / 2,433,625.64-3,650,159.55-636,682.52

Finding the Fourth Proportional to 2,433,625.64, 3,650,159.55 and 636,682.52

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Solution

The fourth proportional to 2,433,625.64, 3,650,159.55 and 636,682.52 is: 954,950.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,433,625.64 : 3,650,159.55 = 636,682.52 : x
  2. Step 2: Convert to fraction form
    2,433,625.64/3,650,159.55 = 636,682.52/x
  3. Step 3: Cross multiply
    2,433,625.64x = 3,650,159.55 × 636,682.52
  4. Step 4: Simplify right side
    2,433,625.64x = 2,323,992,780,696.07
  5. Step 5: Solve for x
    x = 2,323,992,780,696.07/2,433,625.64
  6. Step 6: Final answer
    x = 954,950.81

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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.