Home / 34,766,472.09-52,110,037.81-14,003,621.07

Finding the Fourth Proportional to 34,766,472.09, 52,110,037.81 and 14,003,621.07

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Solution

The fourth proportional to 34,766,472.09, 52,110,037.81 and 14,003,621.07 is: 20,989,452.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,766,472.09 : 52,110,037.81 = 14,003,621.07 : x
  2. Step 2: Convert to fraction form
    34,766,472.09/52,110,037.81 = 14,003,621.07/x
  3. Step 3: Cross multiply
    34,766,472.09x = 52,110,037.81 × 14,003,621.07
  4. Step 4: Simplify right side
    34,766,472.09x = 729,729,223,434,612.75
  5. Step 5: Solve for x
    x = 729,729,223,434,612.75/34,766,472.09
  6. Step 6: Final answer
    x = 20,989,452.76

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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.