Home / 43,777,751.59-60,413,310.44-23,931,603.28

Finding the Fourth Proportional to 43,777,751.59, 60,413,310.44 and 23,931,603.28

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Solution

The fourth proportional to 43,777,751.59, 60,413,310.44 and 23,931,603.28 is: 33,025,619.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,777,751.59 : 60,413,310.44 = 23,931,603.28 : x
  2. Step 2: Convert to fraction form
    43,777,751.59/60,413,310.44 = 23,931,603.28/x
  3. Step 3: Cross multiply
    43,777,751.59x = 60,413,310.44 × 23,931,603.28
  4. Step 4: Simplify right side
    43,777,751.59x = 1,445,787,378,281,562.25
  5. Step 5: Solve for x
    x = 1,445,787,378,281,562.25/43,777,751.59
  6. Step 6: Final answer
    x = 33,025,619.77

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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.