Home / 22,071,266.26-30,441,092.38-14,338,799.98

Finding the Fourth Proportional to 22,071,266.26, 30,441,092.38 and 14,338,799.98

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Solution

The fourth proportional to 22,071,266.26, 30,441,092.38 and 14,338,799.98 is: 19,776,334.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,071,266.26 : 30,441,092.38 = 14,338,799.98 : x
  2. Step 2: Convert to fraction form
    22,071,266.26/30,441,092.38 = 14,338,799.98/x
  3. Step 3: Cross multiply
    22,071,266.26x = 30,441,092.38 × 14,338,799.98
  4. Step 4: Simplify right side
    22,071,266.26x = 436,488,734,697,572.44
  5. Step 5: Solve for x
    x = 436,488,734,697,572.44/22,071,266.26
  6. Step 6: Final answer
    x = 19,776,334.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.