Home / 23,727,090.43-35,583,349.37-8,370,788.85

Finding the Fourth Proportional to 23,727,090.43, 35,583,349.37 and 8,370,788.85

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Solution

The fourth proportional to 23,727,090.43, 35,583,349.37 and 8,370,788.85 is: 12,553,612.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,727,090.43 : 35,583,349.37 = 8,370,788.85 : x
  2. Step 2: Convert to fraction form
    23,727,090.43/35,583,349.37 = 8,370,788.85/x
  3. Step 3: Cross multiply
    23,727,090.43x = 35,583,349.37 × 8,370,788.85
  4. Step 4: Simplify right side
    23,727,090.43x = 297,860,703,932,279.81
  5. Step 5: Solve for x
    x = 297,860,703,932,279.81/23,727,090.43
  6. Step 6: Final answer
    x = 12,553,612.71

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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.