Home / 35,079,725.88-48,410,215.92-19,610,462.52

Finding the Fourth Proportional to 35,079,725.88, 48,410,215.92 and 19,610,462.52

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Solution

The fourth proportional to 35,079,725.88, 48,410,215.92 and 19,610,462.52 is: 27,062,546.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,079,725.88 : 48,410,215.92 = 19,610,462.52 : x
  2. Step 2: Convert to fraction form
    35,079,725.88/48,410,215.92 = 19,610,462.52/x
  3. Step 3: Cross multiply
    35,079,725.88x = 48,410,215.92 × 19,610,462.52
  4. Step 4: Simplify right side
    35,079,725.88x = 949,346,724,884,267.38
  5. Step 5: Solve for x
    x = 949,346,724,884,267.38/35,079,725.88
  6. Step 6: Final answer
    x = 27,062,546.84

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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.