Home / 29,549,843.80-44,324,765.70-9,356,666.20

Finding the Fourth Proportional to 29,549,843.80, 44,324,765.70 and 9,356,666.20

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Solution

The fourth proportional to 29,549,843.80, 44,324,765.70 and 9,356,666.20 is: 14,034,999.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,549,843.80 : 44,324,765.70 = 9,356,666.20 : x
  2. Step 2: Convert to fraction form
    29,549,843.80/44,324,765.70 = 9,356,666.20/x
  3. Step 3: Cross multiply
    29,549,843.80x = 44,324,765.70 × 9,356,666.20
  4. Step 4: Simplify right side
    29,549,843.80x = 414,732,037,048,109.31
  5. Step 5: Solve for x
    x = 414,732,037,048,109.31/29,549,843.80
  6. Step 6: Final answer
    x = 14,034,999.30

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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.