Home / 26,610,110.70-39,915,166.05-23,917,476.30

Finding the Fourth Proportional to 26,610,110.70, 39,915,166.05 and 23,917,476.30

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Solution

The fourth proportional to 26,610,110.70, 39,915,166.05 and 23,917,476.30 is: 35,876,214.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,610,110.70 : 39,915,166.05 = 23,917,476.30 : x
  2. Step 2: Convert to fraction form
    26,610,110.70/39,915,166.05 = 23,917,476.30/x
  3. Step 3: Cross multiply
    26,610,110.70x = 39,915,166.05 × 23,917,476.30
  4. Step 4: Simplify right side
    26,610,110.70x = 954,670,038,011,439.62
  5. Step 5: Solve for x
    x = 954,670,038,011,439.62/26,610,110.70
  6. Step 6: Final answer
    x = 35,876,214.45

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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.