Home / 95,725,357.55-143,629,801.52-33,521,317.72

Finding the Fourth Proportional to 95,725,357.55, 143,629,801.52 and 33,521,317.72

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Solution

The fourth proportional to 95,725,357.55, 143,629,801.52 and 33,521,317.72 is: 50,296,602.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,725,357.55 : 143,629,801.52 = 33,521,317.72 : x
  2. Step 2: Convert to fraction form
    95,725,357.55/143,629,801.52 = 33,521,317.72/x
  3. Step 3: Cross multiply
    95,725,357.55x = 143,629,801.52 × 33,521,317.72
  4. Step 4: Simplify right side
    95,725,357.55x = 4,814,660,210,537,188
  5. Step 5: Solve for x
    x = 4,814,660,210,537,188/95,725,357.55
  6. Step 6: Final answer
    x = 50,296,602.01

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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.