Home / 6,654,926.69-9,183,804.93-3,599,140.94

Finding the Fourth Proportional to 6,654,926.69, 9,183,804.93 and 3,599,140.94

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Solution

The fourth proportional to 6,654,926.69, 9,183,804.93 and 3,599,140.94 is: 4,966,817.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,654,926.69 : 9,183,804.93 = 3,599,140.94 : x
  2. Step 2: Convert to fraction form
    6,654,926.69/9,183,804.93 = 3,599,140.94/x
  3. Step 3: Cross multiply
    6,654,926.69x = 9,183,804.93 × 3,599,140.94
  4. Step 4: Simplify right side
    6,654,926.69x = 33,053,808,262,617.81
  5. Step 5: Solve for x
    x = 33,053,808,262,617.81/6,654,926.69
  6. Step 6: Final answer
    x = 4,966,817.79

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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.