Home / 49,009,067.55-73,513,601.33-35,404,177.95

Finding the Fourth Proportional to 49,009,067.55, 73,513,601.33 and 35,404,177.95

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Solution

The fourth proportional to 49,009,067.55, 73,513,601.33 and 35,404,177.95 is: 53,106,266.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,009,067.55 : 73,513,601.33 = 35,404,177.95 : x
  2. Step 2: Convert to fraction form
    49,009,067.55/73,513,601.33 = 35,404,177.95/x
  3. Step 3: Cross multiply
    49,009,067.55x = 73,513,601.33 × 35,404,177.95
  4. Step 4: Simplify right side
    49,009,067.55x = 2,602,688,623,055,656
  5. Step 5: Solve for x
    x = 2,602,688,623,055,656/49,009,067.55
  6. Step 6: Final answer
    x = 53,106,266.93

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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.