Home / 94,303,576.62-141,455,371.41-26,146,270.26

Finding the Fourth Proportional to 94,303,576.62, 141,455,371.41 and 26,146,270.26

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Solution

The fourth proportional to 94,303,576.62, 141,455,371.41 and 26,146,270.26 is: 39,219,407.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,303,576.62 : 141,455,371.41 = 26,146,270.26 : x
  2. Step 2: Convert to fraction form
    94,303,576.62/141,455,371.41 = 26,146,270.26/x
  3. Step 3: Cross multiply
    94,303,576.62x = 141,455,371.41 × 26,146,270.26
  4. Step 4: Simplify right side
    94,303,576.62x = 3,698,530,370,614,537.50
  5. Step 5: Solve for x
    x = 3,698,530,370,614,537.50/94,303,576.62
  6. Step 6: Final answer
    x = 39,219,407.19

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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.