Home / 37,034,907.54-55,327,109.84-23,974,661.72

Finding the Fourth Proportional to 37,034,907.54, 55,327,109.84 and 23,974,661.72

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Solution

The fourth proportional to 37,034,907.54, 55,327,109.84 and 23,974,661.72 is: 35,816,175.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,034,907.54 : 55,327,109.84 = 23,974,661.72 : x
  2. Step 2: Convert to fraction form
    37,034,907.54/55,327,109.84 = 23,974,661.72/x
  3. Step 3: Cross multiply
    37,034,907.54x = 55,327,109.84 × 23,974,661.72
  4. Step 4: Simplify right side
    37,034,907.54x = 1,326,448,742,359,283.25
  5. Step 5: Solve for x
    x = 1,326,448,742,359,283.25/37,034,907.54
  6. Step 6: Final answer
    x = 35,816,175.35

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.