Home / 26,501,062.50-36,571,523.07-14,898,721.32

Finding the Fourth Proportional to 26,501,062.50, 36,571,523.07 and 14,898,721.32

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Solution

The fourth proportional to 26,501,062.50, 36,571,523.07 and 14,898,721.32 is: 20,560,267.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,501,062.50 : 36,571,523.07 = 14,898,721.32 : x
  2. Step 2: Convert to fraction form
    26,501,062.50/36,571,523.07 = 14,898,721.32/x
  3. Step 3: Cross multiply
    26,501,062.50x = 36,571,523.07 × 14,898,721.32
  4. Step 4: Simplify right side
    26,501,062.50x = 544,868,930,467,880.88
  5. Step 5: Solve for x
    x = 544,868,930,467,880.88/26,501,062.50
  6. Step 6: Final answer
    x = 20,560,267.37

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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.