Home / 2,043,007.17-4,484,544.05

Finding the Third Proportional to 2,043,007.17 and 4,484,544.05

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Solution

The third proportional to 2,043,007.17 and 4,484,544.05 is: 9,843,888.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,043,007.17 : 4,484,544.05 = 4,484,544.05 : x
  2. Step 2: Convert to fraction form
    2,043,007.17/4,484,544.05 = 4,484,544.05/x
  3. Step 3: Cross multiply
    2,043,007.17x = 4,484,544.05 × 4,484,544.05
  4. Step 4: Simplify right side
    2,043,007.17x = 20,111,135,308,362.00
  5. Step 5: Solve for x
    x = 20,111,135,308,362.00/2,043,007.17
  6. Step 6: Final answer
    x = 9,843,888.75

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.