Home / 2,502,508.46-3,453,327.56-1,414,715.18

Finding the Fourth Proportional to 2,502,508.46, 3,453,327.56 and 1,414,715.18

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Solution

The fourth proportional to 2,502,508.46, 3,453,327.56 and 1,414,715.18 is: 1,952,231.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,502,508.46 : 3,453,327.56 = 1,414,715.18 : x
  2. Step 2: Convert to fraction form
    2,502,508.46/3,453,327.56 = 1,414,715.18/x
  3. Step 3: Cross multiply
    2,502,508.46x = 3,453,327.56 × 1,414,715.18
  4. Step 4: Simplify right side
    2,502,508.46x = 4,885,474,913,570.79
  5. Step 5: Solve for x
    x = 4,885,474,913,570.79/2,502,508.46
  6. Step 6: Final answer
    x = 1,952,231.13

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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.