Home / 794,838.00-1,096,853.00-450,705.35

Finding the Fourth Proportional to 794,838.00, 1,096,853.00 and 450,705.35

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Solution

The fourth proportional to 794,838.00, 1,096,853.00 and 450,705.35 is: 621,960.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,838.00 : 1,096,853.00 = 450,705.35 : x
  2. Step 2: Convert to fraction form
    794,838.00/1,096,853.00 = 450,705.35/x
  3. Step 3: Cross multiply
    794,838.00x = 1,096,853.00 × 450,705.35
  4. Step 4: Simplify right side
    794,838.00x = 494,357,517,061.82
  5. Step 5: Solve for x
    x = 494,357,517,061.82/794,838.00
  6. Step 6: Final answer
    x = 621,960.09

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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.