Home / 23,854,673.01-35,761,516.04-8,290,479.42

Finding the Fourth Proportional to 23,854,673.01, 35,761,516.04 and 8,290,479.42

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Solution

The fourth proportional to 23,854,673.01, 35,761,516.04 and 8,290,479.42 is: 12,428,596.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,854,673.01 : 35,761,516.04 = 8,290,479.42 : x
  2. Step 2: Convert to fraction form
    23,854,673.01/35,761,516.04 = 8,290,479.42/x
  3. Step 3: Cross multiply
    23,854,673.01x = 35,761,516.04 × 8,290,479.42
  4. Step 4: Simplify right side
    23,854,673.01x = 296,480,112,716,167.44
  5. Step 5: Solve for x
    x = 296,480,112,716,167.44/23,854,673.01
  6. Step 6: Final answer
    x = 12,428,596.80

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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.