Home / 4,796,110.89-7,195,296.91-1,557,637.65

Finding the Fourth Proportional to 4,796,110.89, 7,195,296.91 and 1,557,637.65

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Solution

The fourth proportional to 4,796,110.89, 7,195,296.91 and 1,557,637.65 is: 2,336,823.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,796,110.89 : 7,195,296.91 = 1,557,637.65 : x
  2. Step 2: Convert to fraction form
    4,796,110.89/7,195,296.91 = 1,557,637.65/x
  3. Step 3: Cross multiply
    4,796,110.89x = 7,195,296.91 × 1,557,637.65
  4. Step 4: Simplify right side
    4,796,110.89x = 11,207,665,326,179.99
  5. Step 5: Solve for x
    x = 11,207,665,326,179.99/4,796,110.89
  6. Step 6: Final answer
    x = 2,336,823.65

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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.