Home / 10,796,274.48-14,898,859.47-5,901,515.94

Finding the Fourth Proportional to 10,796,274.48, 14,898,859.47 and 5,901,515.94

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Solution

The fourth proportional to 10,796,274.48, 14,898,859.47 and 5,901,515.94 is: 8,144,092.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,796,274.48 : 14,898,859.47 = 5,901,515.94 : x
  2. Step 2: Convert to fraction form
    10,796,274.48/14,898,859.47 = 5,901,515.94/x
  3. Step 3: Cross multiply
    10,796,274.48x = 14,898,859.47 × 5,901,515.94
  4. Step 4: Simplify right side
    10,796,274.48x = 87,925,856,650,024.97
  5. Step 5: Solve for x
    x = 87,925,856,650,024.97/10,796,274.48
  6. Step 6: Final answer
    x = 8,144,092.37

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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.