Home / 41,073,405.17-56,679,141.44-22,484,982.96

Finding the Fourth Proportional to 41,073,405.17, 56,679,141.44 and 22,484,982.96

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Solution

The fourth proportional to 41,073,405.17, 56,679,141.44 and 22,484,982.96 is: 31,028,095.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,073,405.17 : 56,679,141.44 = 22,484,982.96 : x
  2. Step 2: Convert to fraction form
    41,073,405.17/56,679,141.44 = 22,484,982.96/x
  3. Step 3: Cross multiply
    41,073,405.17x = 56,679,141.44 × 22,484,982.96
  4. Step 4: Simplify right side
    41,073,405.17x = 1,274,429,529,353,405
  5. Step 5: Solve for x
    x = 1,274,429,529,353,405/41,073,405.17
  6. Step 6: Final answer
    x = 31,028,095.29

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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.