Home / 61,504,713.64-92,257,964.70-16,066,513

Finding the Fourth Proportional to 61,504,713.64, 92,257,964.70 and 16,066,513

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Solution

The fourth proportional to 61,504,713.64, 92,257,964.70 and 16,066,513 is: 24,100,003.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,504,713.64 : 92,257,964.70 = 16,066,513 : x
  2. Step 2: Convert to fraction form
    61,504,713.64/92,257,964.70 = 16,066,513/x
  3. Step 3: Cross multiply
    61,504,713.64x = 92,257,964.70 × 16,066,513
  4. Step 4: Simplify right side
    61,504,713.64x = 1,482,263,789,206,091.25
  5. Step 5: Solve for x
    x = 1,482,263,789,206,091.25/61,504,713.64
  6. Step 6: Final answer
    x = 24,100,003.10

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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.