Home / 29,417,788-44,126,903.68-10,248,514.30

Finding the Fourth Proportional to 29,417,788, 44,126,903.68 and 10,248,514.30

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Solution

The fourth proportional to 29,417,788, 44,126,903.68 and 10,248,514.30 is: 15,372,848.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,417,788 : 44,126,903.68 = 10,248,514.30 : x
  2. Step 2: Convert to fraction form
    29,417,788/44,126,903.68 = 10,248,514.30/x
  3. Step 3: Cross multiply
    29,417,788x = 44,126,903.68 × 10,248,514.30
  4. Step 4: Simplify right side
    29,417,788x = 452,235,203,379,202.62
  5. Step 5: Solve for x
    x = 452,235,203,379,202.62/29,417,788
  6. Step 6: Final answer
    x = 15,372,848.68

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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.