Home / 10,424,096.75-14,385,784.38-6,012,181.61

Finding the Fourth Proportional to 10,424,096.75, 14,385,784.38 and 6,012,181.61

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Solution

The fourth proportional to 10,424,096.75, 14,385,784.38 and 6,012,181.61 is: 8,297,116.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,424,096.75 : 14,385,784.38 = 6,012,181.61 : x
  2. Step 2: Convert to fraction form
    10,424,096.75/14,385,784.38 = 6,012,181.61/x
  3. Step 3: Cross multiply
    10,424,096.75x = 14,385,784.38 × 6,012,181.61
  4. Step 4: Simplify right side
    10,424,096.75x = 86,489,948,335,253.38
  5. Step 5: Solve for x
    x = 86,489,948,335,253.38/10,424,096.75
  6. Step 6: Final answer
    x = 8,297,116.80

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.