Home / 22,719,552.14-34,054,084.56-17,310,368.90

Finding the Fourth Proportional to 22,719,552.14, 34,054,084.56 and 17,310,368.90

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Solution

The fourth proportional to 22,719,552.14, 34,054,084.56 and 17,310,368.90 is: 25,946,319.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,719,552.14 : 34,054,084.56 = 17,310,368.90 : x
  2. Step 2: Convert to fraction form
    22,719,552.14/34,054,084.56 = 17,310,368.90/x
  3. Step 3: Cross multiply
    22,719,552.14x = 34,054,084.56 × 17,310,368.90
  4. Step 4: Simplify right side
    22,719,552.14x = 589,488,766,285,394.12
  5. Step 5: Solve for x
    x = 589,488,766,285,394.12/22,719,552.14
  6. Step 6: Final answer
    x = 25,946,319.83

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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.