Home / 37,430,108.35-56,150,518.33-11,524,601.58

Finding the Fourth Proportional to 37,430,108.35, 56,150,518.33 and 11,524,601.58

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Solution

The fourth proportional to 37,430,108.35, 56,150,518.33 and 11,524,601.58 is: 17,288,551.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,430,108.35 : 56,150,518.33 = 11,524,601.58 : x
  2. Step 2: Convert to fraction form
    37,430,108.35/56,150,518.33 = 11,524,601.58/x
  3. Step 3: Cross multiply
    37,430,108.35x = 56,150,518.33 × 11,524,601.58
  4. Step 4: Simplify right side
    37,430,108.35x = 647,112,352,318,599.12
  5. Step 5: Solve for x
    x = 647,112,352,318,599.12/37,430,108.35
  6. Step 6: Final answer
    x = 17,288,551.40

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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.