Home / 26,195,670.03-35,888,198.03-25,213,869.69

Finding the Fourth Proportional to 26,195,670.03, 35,888,198.03 and 25,213,869.69

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Solution

The fourth proportional to 26,195,670.03, 35,888,198.03 and 25,213,869.69 is: 34,543,126.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,195,670.03 : 35,888,198.03 = 25,213,869.69 : x
  2. Step 2: Convert to fraction form
    26,195,670.03/35,888,198.03 = 25,213,869.69/x
  3. Step 3: Cross multiply
    26,195,670.03x = 35,888,198.03 × 25,213,869.69
  4. Step 4: Simplify right side
    26,195,670.03x = 904,880,348,590,772.12
  5. Step 5: Solve for x
    x = 904,880,348,590,772.12/26,195,670.03
  6. Step 6: Final answer
    x = 34,543,126.69

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.