Home / 5,057,964.95-7,589,438.56-2,361,898.33

Finding the Fourth Proportional to 5,057,964.95, 7,589,438.56 and 2,361,898.33

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Solution

The fourth proportional to 5,057,964.95, 7,589,438.56 and 2,361,898.33 is: 3,544,010.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,057,964.95 : 7,589,438.56 = 2,361,898.33 : x
  2. Step 2: Convert to fraction form
    5,057,964.95/7,589,438.56 = 2,361,898.33/x
  3. Step 3: Cross multiply
    5,057,964.95x = 7,589,438.56 × 2,361,898.33
  4. Step 4: Simplify right side
    5,057,964.95x = 17,925,482,235,623.27
  5. Step 5: Solve for x
    x = 17,925,482,235,623.27/5,057,964.95
  6. Step 6: Final answer
    x = 3,544,010.76

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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.