Home / 2,413,736.56-3,620,604.75-616,623.94

Finding the Fourth Proportional to 2,413,736.56, 3,620,604.75 and 616,623.94

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Solution

The fourth proportional to 2,413,736.56, 3,620,604.75 and 616,623.94 is: 924,935.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,413,736.56 : 3,620,604.75 = 616,623.94 : x
  2. Step 2: Convert to fraction form
    2,413,736.56/3,620,604.75 = 616,623.94/x
  3. Step 3: Cross multiply
    2,413,736.56x = 3,620,604.75 × 616,623.94
  4. Step 4: Simplify right side
    2,413,736.56x = 2,232,551,566,127.72
  5. Step 5: Solve for x
    x = 2,232,551,566,127.72/2,413,736.56
  6. Step 6: Final answer
    x = 924,935.89

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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.