Home / 46,992,146.04-64,853,265.06-27,419,340.06

Finding the Fourth Proportional to 46,992,146.04, 64,853,265.06 and 27,419,340.06

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Solution

The fourth proportional to 46,992,146.04, 64,853,265.06 and 27,419,340.06 is: 37,841,083.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,992,146.04 : 64,853,265.06 = 27,419,340.06 : x
  2. Step 2: Convert to fraction form
    46,992,146.04/64,853,265.06 = 27,419,340.06/x
  3. Step 3: Cross multiply
    46,992,146.04x = 64,853,265.06 × 27,419,340.06
  4. Step 4: Simplify right side
    46,992,146.04x = 1,778,233,728,681,456.25
  5. Step 5: Solve for x
    x = 1,778,233,728,681,456.25/46,992,146.04
  6. Step 6: Final answer
    x = 37,841,083.64

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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.