Home / 95,456,893.96-143,126,741.80-37,096,429.16

Finding the Fourth Proportional to 95,456,893.96, 143,126,741.80 and 37,096,429.16

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Solution

The fourth proportional to 95,456,893.96, 143,126,741.80 and 37,096,429.16 is: 55,621,870.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,456,893.96 : 143,126,741.80 = 37,096,429.16 : x
  2. Step 2: Convert to fraction form
    95,456,893.96/143,126,741.80 = 37,096,429.16/x
  3. Step 3: Cross multiply
    95,456,893.96x = 143,126,741.80 × 37,096,429.16
  4. Step 4: Simplify right side
    95,456,893.96x = 5,309,491,038,085,311
  5. Step 5: Solve for x
    x = 5,309,491,038,085,311/95,456,893.96
  6. Step 6: Final answer
    x = 55,621,870.96

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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.