Home / 41,254,709.44-56,928,161.28-23,852,171.20

Finding the Fourth Proportional to 41,254,709.44, 56,928,161.28 and 23,852,171.20

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Solution

The fourth proportional to 41,254,709.44, 56,928,161.28 and 23,852,171.20 is: 32,914,066.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,254,709.44 : 56,928,161.28 = 23,852,171.20 : x
  2. Step 2: Convert to fraction form
    41,254,709.44/56,928,161.28 = 23,852,171.20/x
  3. Step 3: Cross multiply
    41,254,709.44x = 56,928,161.28 × 23,852,171.20
  4. Step 4: Simplify right side
    41,254,709.44x = 1,357,860,248,951,771
  5. Step 5: Solve for x
    x = 1,357,860,248,951,771/41,254,709.44
  6. Step 6: Final answer
    x = 32,914,066.48

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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.