Home / 4,499,869.14-6,750,507.60-1,466,530.11

Finding the Fourth Proportional to 4,499,869.14, 6,750,507.60 and 1,466,530.11

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Solution

The fourth proportional to 4,499,869.14, 6,750,507.60 and 1,466,530.11 is: 2,200,024.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,499,869.14 : 6,750,507.60 = 1,466,530.11 : x
  2. Step 2: Convert to fraction form
    4,499,869.14/6,750,507.60 = 1,466,530.11/x
  3. Step 3: Cross multiply
    4,499,869.14x = 6,750,507.60 × 1,466,530.11
  4. Step 4: Simplify right side
    4,499,869.14x = 9,899,822,653,183.84
  5. Step 5: Solve for x
    x = 9,899,822,653,183.84/4,499,869.14
  6. Step 6: Final answer
    x = 2,200,024.57

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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.