Home / 41,161,484.84-56,802,930.28-22,576,776.25

Finding the Fourth Proportional to 41,161,484.84, 56,802,930.28 and 22,576,776.25

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Solution

The fourth proportional to 41,161,484.84, 56,802,930.28 and 22,576,776.25 is: 31,155,995.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,161,484.84 : 56,802,930.28 = 22,576,776.25 : x
  2. Step 2: Convert to fraction form
    41,161,484.84/56,802,930.28 = 22,576,776.25/x
  3. Step 3: Cross multiply
    41,161,484.84x = 56,802,930.28 × 22,576,776.25
  4. Step 4: Simplify right side
    41,161,484.84x = 1,282,427,047,275,910
  5. Step 5: Solve for x
    x = 1,282,427,047,275,910/41,161,484.84
  6. Step 6: Final answer
    x = 31,155,995.76

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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.