Home / 37,889,790.35-56,810,249.37-14,863,051.53

Finding the Fourth Proportional to 37,889,790.35, 56,810,249.37 and 14,863,051.53

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Solution

The fourth proportional to 37,889,790.35, 56,810,249.37 and 14,863,051.53 is: 22,284,991.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,889,790.35 : 56,810,249.37 = 14,863,051.53 : x
  2. Step 2: Convert to fraction form
    37,889,790.35/56,810,249.37 = 14,863,051.53/x
  3. Step 3: Cross multiply
    37,889,790.35x = 56,810,249.37 × 14,863,051.53
  4. Step 4: Simplify right side
    37,889,790.35x = 844,373,663,818,460
  5. Step 5: Solve for x
    x = 844,373,663,818,460/37,889,790.35
  6. Step 6: Final answer
    x = 22,284,991.71

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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.