Home / 22,974,716.01-34,466,172.70-7,622,926.91

Finding the Fourth Proportional to 22,974,716.01, 34,466,172.70 and 7,622,926.91

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Solution

The fourth proportional to 22,974,716.01, 34,466,172.70 and 7,622,926.91 is: 11,435,750.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,974,716.01 : 34,466,172.70 = 7,622,926.91 : x
  2. Step 2: Convert to fraction form
    22,974,716.01/34,466,172.70 = 7,622,926.91/x
  3. Step 3: Cross multiply
    22,974,716.01x = 34,466,172.70 × 7,622,926.91
  4. Step 4: Simplify right side
    22,974,716.01x = 262,733,115,265,293.47
  5. Step 5: Solve for x
    x = 262,733,115,265,293.47/22,974,716.01
  6. Step 6: Final answer
    x = 11,435,750.29

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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.