Home / 22,914,564.62-34,388,264.00-8,341,453.67

Finding the Fourth Proportional to 22,914,564.62, 34,388,264.00 and 8,341,453.67

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Solution

The fourth proportional to 22,914,564.62, 34,388,264.00 and 8,341,453.67 is: 12,518,156.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,914,564.62 : 34,388,264.00 = 8,341,453.67 : x
  2. Step 2: Convert to fraction form
    22,914,564.62/34,388,264.00 = 8,341,453.67/x
  3. Step 3: Cross multiply
    22,914,564.62x = 34,388,264.00 × 8,341,453.67
  4. Step 4: Simplify right side
    22,914,564.62x = 286,848,110,796,641.19
  5. Step 5: Solve for x
    x = 286,848,110,796,641.19/22,914,564.62
  6. Step 6: Final answer
    x = 12,518,156.71

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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.