Home / 4,594,782.71-6,892,922.73-1,356,647.71

Finding the Fourth Proportional to 4,594,782.71, 6,892,922.73 and 1,356,647.71

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Solution

The fourth proportional to 4,594,782.71, 6,892,922.73 and 1,356,647.71 is: 2,035,192.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,594,782.71 : 6,892,922.73 = 1,356,647.71 : x
  2. Step 2: Convert to fraction form
    4,594,782.71/6,892,922.73 = 1,356,647.71/x
  3. Step 3: Cross multiply
    4,594,782.71x = 6,892,922.73 × 1,356,647.71
  4. Step 4: Simplify right side
    4,594,782.71x = 9,351,267,802,396.84
  5. Step 5: Solve for x
    x = 9,351,267,802,396.84/4,594,782.71
  6. Step 6: Final answer
    x = 2,035,192.61

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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.