Home / 63,829,701.56-95,629,086.72-29,314,975.16

Finding the Fourth Proportional to 63,829,701.56, 95,629,086.72 and 29,314,975.16

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Solution

The fourth proportional to 63,829,701.56, 95,629,086.72 and 29,314,975.16 is: 43,919,433.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,829,701.56 : 95,629,086.72 = 29,314,975.16 : x
  2. Step 2: Convert to fraction form
    63,829,701.56/95,629,086.72 = 29,314,975.16/x
  3. Step 3: Cross multiply
    63,829,701.56x = 95,629,086.72 × 29,314,975.16
  4. Step 4: Simplify right side
    63,829,701.56x = 2,803,364,301,770,286
  5. Step 5: Solve for x
    x = 2,803,364,301,770,286/63,829,701.56
  6. Step 6: Final answer
    x = 43,919,433.01

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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.