Home / 1,030,365.38-1,576,145.25

Finding the Third Proportional to 1,030,365.38 and 1,576,145.25

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Solution

The third proportional to 1,030,365.38 and 1,576,145.25 is: 2,411,022.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,030,365.38 : 1,576,145.25 = 1,576,145.25 : x
  2. Step 2: Convert to fraction form
    1,030,365.38/1,576,145.25 = 1,576,145.25/x
  3. Step 3: Cross multiply
    1,030,365.38x = 1,576,145.25 × 1,576,145.25
  4. Step 4: Simplify right side
    1,030,365.38x = 2,484,233,849,097.56
  5. Step 5: Solve for x
    x = 2,484,233,849,097.56/1,030,365.38
  6. Step 6: Final answer
    x = 2,411,022.25

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.