Home / 46,744,993.17-70,095,421.17-27,319,791.87

Finding the Fourth Proportional to 46,744,993.17, 70,095,421.17 and 27,319,791.87

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Solution

The fourth proportional to 46,744,993.17, 70,095,421.17 and 27,319,791.87 is: 40,966,789.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,744,993.17 : 70,095,421.17 = 27,319,791.87 : x
  2. Step 2: Convert to fraction form
    46,744,993.17/70,095,421.17 = 27,319,791.87/x
  3. Step 3: Cross multiply
    46,744,993.17x = 70,095,421.17 × 27,319,791.87
  4. Step 4: Simplify right side
    46,744,993.17x = 1,914,992,317,404,392
  5. Step 5: Solve for x
    x = 1,914,992,317,404,392/46,744,993.17
  6. Step 6: Final answer
    x = 40,966,789.97

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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.