Home / 36,388,868.76-54,551,168.82-14,841,495

Finding the Fourth Proportional to 36,388,868.76, 54,551,168.82 and 14,841,495

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Solution

The fourth proportional to 36,388,868.76, 54,551,168.82 and 14,841,495 is: 22,249,136.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,388,868.76 : 54,551,168.82 = 14,841,495 : x
  2. Step 2: Convert to fraction form
    36,388,868.76/54,551,168.82 = 14,841,495/x
  3. Step 3: Cross multiply
    36,388,868.76x = 54,551,168.82 × 14,841,495
  4. Step 4: Simplify right side
    36,388,868.76x = 809,620,899,286,185.88
  5. Step 5: Solve for x
    x = 809,620,899,286,185.88/36,388,868.76
  6. Step 6: Final answer
    x = 22,249,136.26

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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.