Home / 39,195,284.60-54,092,522.62-23,514,896.46

Finding the Fourth Proportional to 39,195,284.60, 54,092,522.62 and 23,514,896.46

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Solution

The fourth proportional to 39,195,284.60, 54,092,522.62 and 23,514,896.46 is: 32,452,374.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,195,284.60 : 54,092,522.62 = 23,514,896.46 : x
  2. Step 2: Convert to fraction form
    39,195,284.60/54,092,522.62 = 23,514,896.46/x
  3. Step 3: Cross multiply
    39,195,284.60x = 54,092,522.62 × 23,514,896.46
  4. Step 4: Simplify right side
    39,195,284.60x = 1,271,980,068,901,795.50
  5. Step 5: Solve for x
    x = 1,271,980,068,901,795.50/39,195,284.60
  6. Step 6: Final answer
    x = 32,452,374.87

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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.