Home / 41,959,528.37-62,946,018.54-17,702,028.36

Finding the Fourth Proportional to 41,959,528.37, 62,946,018.54 and 17,702,028.36

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Solution

The fourth proportional to 41,959,528.37, 62,946,018.54 and 17,702,028.36 is: 26,555,880.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,959,528.37 : 62,946,018.54 = 17,702,028.36 : x
  2. Step 2: Convert to fraction form
    41,959,528.37/62,946,018.54 = 17,702,028.36/x
  3. Step 3: Cross multiply
    41,959,528.37x = 62,946,018.54 × 17,702,028.36
  4. Step 4: Simplify right side
    41,959,528.37x = 1,114,272,205,344,165.75
  5. Step 5: Solve for x
    x = 1,114,272,205,344,165.75/41,959,528.37
  6. Step 6: Final answer
    x = 26,555,880.12

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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.