Home / 35,566,302.92-49,080,858.24-20,096,055.41

Finding the Fourth Proportional to 35,566,302.92, 49,080,858.24 and 20,096,055.41

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Solution

The fourth proportional to 35,566,302.92, 49,080,858.24 and 20,096,055.41 is: 27,732,194.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,566,302.92 : 49,080,858.24 = 20,096,055.41 : x
  2. Step 2: Convert to fraction form
    35,566,302.92/49,080,858.24 = 20,096,055.41/x
  3. Step 3: Cross multiply
    35,566,302.92x = 49,080,858.24 × 20,096,055.41
  4. Step 4: Simplify right side
    35,566,302.92x = 986,331,646,761,395.12
  5. Step 5: Solve for x
    x = 986,331,646,761,395.12/35,566,302.92
  6. Step 6: Final answer
    x = 27,732,194.96

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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.