Home / 6,041,944.18-9,059,799.79-1,781,558.83

Finding the Fourth Proportional to 6,041,944.18, 9,059,799.79 and 1,781,558.83

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Solution

The fourth proportional to 6,041,944.18, 9,059,799.79 and 1,781,558.83 is: 2,671,419.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,041,944.18 : 9,059,799.79 = 1,781,558.83 : x
  2. Step 2: Convert to fraction form
    6,041,944.18/9,059,799.79 = 1,781,558.83/x
  3. Step 3: Cross multiply
    6,041,944.18x = 9,059,799.79 × 1,781,558.83
  4. Step 4: Simplify right side
    6,041,944.18x = 16,140,566,259,699.85
  5. Step 5: Solve for x
    x = 16,140,566,259,699.85/6,041,944.18
  6. Step 6: Final answer
    x = 2,671,419.30

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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.