Home / 36,314,206.84-50,112,097.23-19,793,967.94

Finding the Fourth Proportional to 36,314,206.84, 50,112,097.23 and 19,793,967.94

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Solution

The fourth proportional to 36,314,206.84, 50,112,097.23 and 19,793,967.94 is: 27,314,853.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,314,206.84 : 50,112,097.23 = 19,793,967.94 : x
  2. Step 2: Convert to fraction form
    36,314,206.84/50,112,097.23 = 19,793,967.94/x
  3. Step 3: Cross multiply
    36,314,206.84x = 50,112,097.23 × 19,793,967.94
  4. Step 4: Simplify right side
    36,314,206.84x = 991,917,245,976,782.75
  5. Step 5: Solve for x
    x = 991,917,245,976,782.75/36,314,206.84
  6. Step 6: Final answer
    x = 27,314,853.67

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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.