Home / 29,862,953.28-41,188,873.41-22,521,095.82

Finding the Fourth Proportional to 29,862,953.28, 41,188,873.41 and 22,521,095.82

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Solution

The fourth proportional to 29,862,953.28, 41,188,873.41 and 22,521,095.82 is: 31,062,519.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,862,953.28 : 41,188,873.41 = 22,521,095.82 : x
  2. Step 2: Convert to fraction form
    29,862,953.28/41,188,873.41 = 22,521,095.82/x
  3. Step 3: Cross multiply
    29,862,953.28x = 41,188,873.41 × 22,521,095.82
  4. Step 4: Simplify right side
    29,862,953.28x = 927,618,564,784,460.12
  5. Step 5: Solve for x
    x = 927,618,564,784,460.12/29,862,953.28
  6. Step 6: Final answer
    x = 31,062,519.37

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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.