Home / 22,907,064.18-34,371,797.14-10,777,735.28

Finding the Fourth Proportional to 22,907,064.18, 34,371,797.14 and 10,777,735.28

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Solution

The fourth proportional to 22,907,064.18, 34,371,797.14 and 10,777,735.28 is: 16,171,872.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,907,064.18 : 34,371,797.14 = 10,777,735.28 : x
  2. Step 2: Convert to fraction form
    22,907,064.18/34,371,797.14 = 10,777,735.28/x
  3. Step 3: Cross multiply
    22,907,064.18x = 34,371,797.14 × 10,777,735.28
  4. Step 4: Simplify right side
    22,907,064.18x = 370,450,130,672,781.06
  5. Step 5: Solve for x
    x = 370,450,130,672,781.06/22,907,064.18
  6. Step 6: Final answer
    x = 16,171,872.91

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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.