Home / 23,436,243-35,011,821.98-15,171,556.27

Finding the Fourth Proportional to 23,436,243, 35,011,821.98 and 15,171,556.27

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Solution

The fourth proportional to 23,436,243, 35,011,821.98 and 15,171,556.27 is: 22,665,058.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,436,243 : 35,011,821.98 = 15,171,556.27 : x
  2. Step 2: Convert to fraction form
    23,436,243/35,011,821.98 = 15,171,556.27/x
  3. Step 3: Cross multiply
    23,436,243x = 35,011,821.98 × 15,171,556.27
  4. Step 4: Simplify right side
    23,436,243x = 531,183,827,121,405.50
  5. Step 5: Solve for x
    x = 531,183,827,121,405.50/23,436,243
  6. Step 6: Final answer
    x = 22,665,058.86

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.