Home / 3,566,794.73-5,351,008.58-1,545,374.93

Finding the Fourth Proportional to 3,566,794.73, 5,351,008.58 and 1,545,374.93

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Solution

The fourth proportional to 3,566,794.73, 5,351,008.58 and 1,545,374.93 is: 2,318,416.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,566,794.73 : 5,351,008.58 = 1,545,374.93 : x
  2. Step 2: Convert to fraction form
    3,566,794.73/5,351,008.58 = 1,545,374.93/x
  3. Step 3: Cross multiply
    3,566,794.73x = 5,351,008.58 × 1,545,374.93
  4. Step 4: Simplify right side
    3,566,794.73x = 8,269,314,502,020.03
  5. Step 5: Solve for x
    x = 8,269,314,502,020.03/3,566,794.73
  6. Step 6: Final answer
    x = 2,318,416.15

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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.