Home / 2,414,034.64-3,329,982.06-1,507,042

Finding the Fourth Proportional to 2,414,034.64, 3,329,982.06 and 1,507,042

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Solution

The fourth proportional to 2,414,034.64, 3,329,982.06 and 1,507,042 is: 2,078,852.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,414,034.64 : 3,329,982.06 = 1,507,042 : x
  2. Step 2: Convert to fraction form
    2,414,034.64/3,329,982.06 = 1,507,042/x
  3. Step 3: Cross multiply
    2,414,034.64x = 3,329,982.06 × 1,507,042
  4. Step 4: Simplify right side
    2,414,034.64x = 5,018,422,823,666.52
  5. Step 5: Solve for x
    x = 5,018,422,823,666.52/2,414,034.64
  6. Step 6: Final answer
    x = 2,078,852.86

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