Home / 41,068,263.64-61,662,952.66-22,907,940.52

Finding the Fourth Proportional to 41,068,263.64, 61,662,952.66 and 22,907,940.52

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Solution

The fourth proportional to 41,068,263.64, 61,662,952.66 and 22,907,940.52 is: 34,395,689.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,068,263.64 : 61,662,952.66 = 22,907,940.52 : x
  2. Step 2: Convert to fraction form
    41,068,263.64/61,662,952.66 = 22,907,940.52/x
  3. Step 3: Cross multiply
    41,068,263.64x = 61,662,952.66 × 22,907,940.52
  4. Step 4: Simplify right side
    41,068,263.64x = 1,412,571,251,822,855.75
  5. Step 5: Solve for x
    x = 1,412,571,251,822,855.75/41,068,263.64
  6. Step 6: Final answer
    x = 34,395,689.68

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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.