Home / 64,327,067.08-96,411,548.74-29,736,679.52

Finding the Fourth Proportional to 64,327,067.08, 96,411,548.74 and 29,736,679.52

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Solution

The fourth proportional to 64,327,067.08, 96,411,548.74 and 29,736,679.52 is: 44,568,475.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,327,067.08 : 96,411,548.74 = 29,736,679.52 : x
  2. Step 2: Convert to fraction form
    64,327,067.08/96,411,548.74 = 29,736,679.52/x
  3. Step 3: Cross multiply
    64,327,067.08x = 96,411,548.74 × 29,736,679.52
  4. Step 4: Simplify right side
    64,327,067.08x = 2,866,959,326,908,239.50
  5. Step 5: Solve for x
    x = 2,866,959,326,908,239.50/64,327,067.08
  6. Step 6: Final answer
    x = 44,568,475.71

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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.