Home / 37,333,826.40-51,504,336.12-35,602,919.43

Finding the Fourth Proportional to 37,333,826.40, 51,504,336.12 and 35,602,919.43

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Solution

The fourth proportional to 37,333,826.40, 51,504,336.12 and 35,602,919.43 is: 49,116,442.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,333,826.40 : 51,504,336.12 = 35,602,919.43 : x
  2. Step 2: Convert to fraction form
    37,333,826.40/51,504,336.12 = 35,602,919.43/x
  3. Step 3: Cross multiply
    37,333,826.40x = 51,504,336.12 × 35,602,919.43
  4. Step 4: Simplify right side
    37,333,826.40x = 1,833,704,729,175,998.75
  5. Step 5: Solve for x
    x = 1,833,704,729,175,998.75/37,333,826.40
  6. Step 6: Final answer
    x = 49,116,442.27

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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.