Home / 46,757,020.44-64,513,982.39-27,914,935.31

Finding the Fourth Proportional to 46,757,020.44, 64,513,982.39 and 27,914,935.31

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Solution

The fourth proportional to 46,757,020.44, 64,513,982.39 and 27,914,935.31 is: 38,516,219.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,757,020.44 : 64,513,982.39 = 27,914,935.31 : x
  2. Step 2: Convert to fraction form
    46,757,020.44/64,513,982.39 = 27,914,935.31/x
  3. Step 3: Cross multiply
    46,757,020.44x = 64,513,982.39 × 27,914,935.31
  4. Step 4: Simplify right side
    46,757,020.44x = 1,800,903,644,841,096.75
  5. Step 5: Solve for x
    x = 1,800,903,644,841,096.75/46,757,020.44
  6. Step 6: Final answer
    x = 38,516,219.12

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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.