Home / 26,976,882.25-37,228,071.25-14,586,946.03

Finding the Fourth Proportional to 26,976,882.25, 37,228,071.25 and 14,586,946.03

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Solution

The fourth proportional to 26,976,882.25, 37,228,071.25 and 14,586,946.03 is: 20,129,971.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,976,882.25 : 37,228,071.25 = 14,586,946.03 : x
  2. Step 2: Convert to fraction form
    26,976,882.25/37,228,071.25 = 14,586,946.03/x
  3. Step 3: Cross multiply
    26,976,882.25x = 37,228,071.25 × 14,586,946.03
  4. Step 4: Simplify right side
    26,976,882.25x = 543,043,866,124,744.62
  5. Step 5: Solve for x
    x = 543,043,866,124,744.62/26,976,882.25
  6. Step 6: Final answer
    x = 20,129,971.32

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.