Home / 33,765,018.52-46,595,583.84-18,295,164.70

Finding the Fourth Proportional to 33,765,018.52, 46,595,583.84 and 18,295,164.70

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Solution

The fourth proportional to 33,765,018.52, 46,595,583.84 and 18,295,164.70 is: 25,247,250.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,765,018.52 : 46,595,583.84 = 18,295,164.70 : x
  2. Step 2: Convert to fraction form
    33,765,018.52/46,595,583.84 = 18,295,164.70/x
  3. Step 3: Cross multiply
    33,765,018.52x = 46,595,583.84 × 18,295,164.70
  4. Step 4: Simplify right side
    33,765,018.52x = 852,473,880,645,458.50
  5. Step 5: Solve for x
    x = 852,473,880,645,458.50/33,765,018.52
  6. Step 6: Final answer
    x = 25,247,250.50

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.