Home / 27,027,539.58-40,546,525.37-8,826,841.71

Finding the Fourth Proportional to 27,027,539.58, 40,546,525.37 and 8,826,841.71

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Solution

The fourth proportional to 27,027,539.58, 40,546,525.37 and 8,826,841.71 is: 13,241,966.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,027,539.58 : 40,546,525.37 = 8,826,841.71 : x
  2. Step 2: Convert to fraction form
    27,027,539.58/40,546,525.37 = 8,826,841.71/x
  3. Step 3: Cross multiply
    27,027,539.58x = 40,546,525.37 × 8,826,841.71
  4. Step 4: Simplify right side
    27,027,539.58x = 357,897,761,287,355
  5. Step 5: Solve for x
    x = 357,897,761,287,355/27,027,539.58
  6. Step 6: Final answer
    x = 13,241,966.04

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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.