Home / 6,654,944.08-9,183,828.96-3,599,158.36

Finding the Fourth Proportional to 6,654,944.08, 9,183,828.96 and 3,599,158.36

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Solution

The fourth proportional to 6,654,944.08, 9,183,828.96 and 3,599,158.36 is: 4,966,841.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,654,944.08 : 9,183,828.96 = 3,599,158.36 : x
  2. Step 2: Convert to fraction form
    6,654,944.08/9,183,828.96 = 3,599,158.36/x
  3. Step 3: Cross multiply
    6,654,944.08x = 9,183,828.96 × 3,599,158.36
  4. Step 4: Simplify right side
    6,654,944.08x = 33,054,054,778,194.11
  5. Step 5: Solve for x
    x = 33,054,054,778,194.11/6,654,944.08
  6. Step 6: Final answer
    x = 4,966,841.85

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.