Home / 32,740,596.46-49,102,514.78-9,706,144.48

Finding the Fourth Proportional to 32,740,596.46, 49,102,514.78 and 9,706,144.48

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Solution

The fourth proportional to 32,740,596.46, 49,102,514.78 and 9,706,144.48 is: 14,556,732.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,740,596.46 : 49,102,514.78 = 9,706,144.48 : x
  2. Step 2: Convert to fraction form
    32,740,596.46/49,102,514.78 = 9,706,144.48/x
  3. Step 3: Cross multiply
    32,740,596.46x = 49,102,514.78 × 9,706,144.48
  4. Step 4: Simplify right side
    32,740,596.46x = 476,596,102,786,015.44
  5. Step 5: Solve for x
    x = 476,596,102,786,015.44/32,740,596.46
  6. Step 6: Final answer
    x = 14,556,732.45

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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.