Home / 35,255,324.20-52,882,986.30-31,003,796.20

Finding the Fourth Proportional to 35,255,324.20, 52,882,986.30 and 31,003,796.20

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Solution

The fourth proportional to 35,255,324.20, 52,882,986.30 and 31,003,796.20 is: 46,505,694.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,255,324.20 : 52,882,986.30 = 31,003,796.20 : x
  2. Step 2: Convert to fraction form
    35,255,324.20/52,882,986.30 = 31,003,796.20/x
  3. Step 3: Cross multiply
    35,255,324.20x = 52,882,986.30 × 31,003,796.20
  4. Step 4: Simplify right side
    35,255,324.20x = 1,639,573,329,692,592
  5. Step 5: Solve for x
    x = 1,639,573,329,692,592/35,255,324.20
  6. Step 6: Final answer
    x = 46,505,694.30

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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.