Home / 26,853,085.58-40,307,801.99-23,798,619.32

Finding the Fourth Proportional to 26,853,085.58, 40,307,801.99 and 23,798,619.32

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Solution

The fourth proportional to 26,853,085.58, 40,307,801.99 and 23,798,619.32 is: 35,722,897.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,853,085.58 : 40,307,801.99 = 23,798,619.32 : x
  2. Step 2: Convert to fraction form
    26,853,085.58/40,307,801.99 = 23,798,619.32/x
  3. Step 3: Cross multiply
    26,853,085.58x = 40,307,801.99 × 23,798,619.32
  4. Step 4: Simplify right side
    26,853,085.58x = 959,270,034,865,416.38
  5. Step 5: Solve for x
    x = 959,270,034,865,416.38/26,853,085.58
  6. Step 6: Final answer
    x = 35,722,897.92

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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.