Home / 17,819,037.77-24,586,718.09-10,845,044.10

Finding the Fourth Proportional to 17,819,037.77, 24,586,718.09 and 10,845,044.10

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Solution

The fourth proportional to 17,819,037.77, 24,586,718.09 and 10,845,044.10 is: 14,963,997.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,819,037.77 : 24,586,718.09 = 10,845,044.10 : x
  2. Step 2: Convert to fraction form
    17,819,037.77/24,586,718.09 = 10,845,044.10/x
  3. Step 3: Cross multiply
    17,819,037.77x = 24,586,718.09 × 10,845,044.10
  4. Step 4: Simplify right side
    17,819,037.77x = 266,644,041,906,092.56
  5. Step 5: Solve for x
    x = 266,644,041,906,092.56/17,819,037.77
  6. Step 6: Final answer
    x = 14,963,997.80

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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.