Home / 4,107,233.19-6,159,539.59-1,410,908.22

Finding the Fourth Proportional to 4,107,233.19, 6,159,539.59 and 1,410,908.22

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Solution

The fourth proportional to 4,107,233.19, 6,159,539.59 and 1,410,908.22 is: 2,115,912.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,107,233.19 : 6,159,539.59 = 1,410,908.22 : x
  2. Step 2: Convert to fraction form
    4,107,233.19/6,159,539.59 = 1,410,908.22/x
  3. Step 3: Cross multiply
    4,107,233.19x = 6,159,539.59 × 1,410,908.22
  4. Step 4: Simplify right side
    4,107,233.19x = 8,690,545,038,946.43
  5. Step 5: Solve for x
    x = 8,690,545,038,946.43/4,107,233.19
  6. Step 6: Final answer
    x = 2,115,912.25

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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.