Home / 61,904,352.40-92,858,595.30-27,825,796.69

Finding the Fourth Proportional to 61,904,352.40, 92,858,595.30 and 27,825,796.69

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Solution

The fourth proportional to 61,904,352.40, 92,858,595.30 and 27,825,796.69 is: 41,739,624.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,904,352.40 : 92,858,595.30 = 27,825,796.69 : x
  2. Step 2: Convert to fraction form
    61,904,352.40/92,858,595.30 = 27,825,796.69/x
  3. Step 3: Cross multiply
    61,904,352.40x = 92,858,595.30 × 27,825,796.69
  4. Step 4: Simplify right side
    61,904,352.40x = 2,583,864,393,504,643
  5. Step 5: Solve for x
    x = 2,583,864,393,504,643/61,904,352.40
  6. Step 6: Final answer
    x = 41,739,624.01

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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.