Home / 29,780,008.86-44,677,194.54-10,346,406.44

Finding the Fourth Proportional to 29,780,008.86, 44,677,194.54 and 10,346,406.44

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Solution

The fourth proportional to 29,780,008.86, 44,677,194.54 and 10,346,406.44 is: 15,522,104.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,780,008.86 : 44,677,194.54 = 10,346,406.44 : x
  2. Step 2: Convert to fraction form
    29,780,008.86/44,677,194.54 = 10,346,406.44/x
  3. Step 3: Cross multiply
    29,780,008.86x = 44,677,194.54 × 10,346,406.44
  4. Step 4: Simplify right side
    29,780,008.86x = 462,248,413,086,402.88
  5. Step 5: Solve for x
    x = 462,248,413,086,402.88/29,780,008.86
  6. Step 6: Final answer
    x = 15,522,104.62

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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.