Home / 37,844,360.20-56,802,428.82-23,423,807.08

Finding the Fourth Proportional to 37,844,360.20, 56,802,428.82 and 23,423,807.08

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Solution

The fourth proportional to 37,844,360.20, 56,802,428.82 and 23,423,807.08 is: 35,157,923.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,844,360.20 : 56,802,428.82 = 23,423,807.08 : x
  2. Step 2: Convert to fraction form
    37,844,360.20/56,802,428.82 = 23,423,807.08/x
  3. Step 3: Cross multiply
    37,844,360.20x = 56,802,428.82 × 23,423,807.08
  4. Step 4: Simplify right side
    37,844,360.20x = 1,330,529,134,355,112
  5. Step 5: Solve for x
    x = 1,330,529,134,355,112/37,844,360.20
  6. Step 6: Final answer
    x = 35,157,923.86

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.