Home / 244,632,546.42-367,012,330.11-91,279,756.50

Finding the Fourth Proportional to 244,632,546.42, 367,012,330.11 and 91,279,756.50

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Solution

The fourth proportional to 244,632,546.42, 367,012,330.11 and 91,279,756.50 is: 136,943,332.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,632,546.42 : 367,012,330.11 = 91,279,756.50 : x
  2. Step 2: Convert to fraction form
    244,632,546.42/367,012,330.11 = 91,279,756.50/x
  3. Step 3: Cross multiply
    244,632,546.42x = 367,012,330.11 × 91,279,756.50
  4. Step 4: Simplify right side
    244,632,546.42x = 33,500,796,124,938,420
  5. Step 5: Solve for x
    x = 33,500,796,124,938,420/244,632,546.42
  6. Step 6: Final answer
    x = 136,943,332.42

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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.