Home / 17,954,072.69-26,934,891.87-5,822,590.19

Finding the Fourth Proportional to 17,954,072.69, 26,934,891.87 and 5,822,590.19

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Solution

The fourth proportional to 17,954,072.69, 26,934,891.87 and 5,822,590.19 is: 8,735,112.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,954,072.69 : 26,934,891.87 = 5,822,590.19 : x
  2. Step 2: Convert to fraction form
    17,954,072.69/26,934,891.87 = 5,822,590.19/x
  3. Step 3: Cross multiply
    17,954,072.69x = 26,934,891.87 × 5,822,590.19
  4. Step 4: Simplify right side
    17,954,072.69x = 156,830,837,238,310
  5. Step 5: Solve for x
    x = 156,830,837,238,310/17,954,072.69
  6. Step 6: Final answer
    x = 8,735,112.08

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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.