Home / 62,044,520.11-85,618,675.85-35,563,889.95

Finding the Fourth Proportional to 62,044,520.11, 85,618,675.85 and 35,563,889.95

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Solution

The fourth proportional to 62,044,520.11, 85,618,675.85 and 35,563,889.95 is: 49,076,585.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,044,520.11 : 85,618,675.85 = 35,563,889.95 : x
  2. Step 2: Convert to fraction form
    62,044,520.11/85,618,675.85 = 35,563,889.95/x
  3. Step 3: Cross multiply
    62,044,520.11x = 85,618,675.85 × 35,563,889.95
  4. Step 4: Simplify right side
    62,044,520.11x = 3,044,933,165,202,256.50
  5. Step 5: Solve for x
    x = 3,044,933,165,202,256.50/62,044,520.11
  6. Step 6: Final answer
    x = 49,076,585.01

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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.