Home / 39,174,672.76-54,044,278.92-24,464,801.44

Finding the Fourth Proportional to 39,174,672.76, 54,044,278.92 and 24,464,801.44

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Solution

The fourth proportional to 39,174,672.76, 54,044,278.92 and 24,464,801.44 is: 33,750,953.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,174,672.76 : 54,044,278.92 = 24,464,801.44 : x
  2. Step 2: Convert to fraction form
    39,174,672.76/54,044,278.92 = 24,464,801.44/x
  3. Step 3: Cross multiply
    39,174,672.76x = 54,044,278.92 × 24,464,801.44
  4. Step 4: Simplify right side
    39,174,672.76x = 1,322,182,552,745,777.75
  5. Step 5: Solve for x
    x = 1,322,182,552,745,777.75/39,174,672.76
  6. Step 6: Final answer
    x = 33,750,953.35

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1.5x scale

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.