Home / 37,189,267.08-55,787,108.22-10,262,923.08

Finding the Fourth Proportional to 37,189,267.08, 55,787,108.22 and 10,262,923.08

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Solution

The fourth proportional to 37,189,267.08, 55,787,108.22 and 10,262,923.08 is: 15,395,269.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,189,267.08 : 55,787,108.22 = 10,262,923.08 : x
  2. Step 2: Convert to fraction form
    37,189,267.08/55,787,108.22 = 10,262,923.08/x
  3. Step 3: Cross multiply
    37,189,267.08x = 55,787,108.22 × 10,262,923.08
  4. Step 4: Simplify right side
    37,189,267.08x = 572,538,800,517,495.75
  5. Step 5: Solve for x
    x = 572,538,800,517,495.75/37,189,267.08
  6. Step 6: Final answer
    x = 15,395,269.80

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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.