Home / 1,194,059.14-1,791,084.66-484,085.50

Finding the Fourth Proportional to 1,194,059.14, 1,791,084.66 and 484,085.50

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Solution

The fourth proportional to 1,194,059.14, 1,791,084.66 and 484,085.50 is: 726,126.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,194,059.14 : 1,791,084.66 = 484,085.50 : x
  2. Step 2: Convert to fraction form
    1,194,059.14/1,791,084.66 = 484,085.50/x
  3. Step 3: Cross multiply
    1,194,059.14x = 1,791,084.66 × 484,085.50
  4. Step 4: Simplify right side
    1,194,059.14x = 867,038,113,178.43
  5. Step 5: Solve for x
    x = 867,038,113,178.43/1,194,059.14
  6. Step 6: Final answer
    x = 726,126.61

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.