Home / 1,552,902.10-2,330,665.35-606,951.70

Finding the Fourth Proportional to 1,552,902.10, 2,330,665.35 and 606,951.70

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Solution

The fourth proportional to 1,552,902.10, 2,330,665.35 and 606,951.70 is: 910,940.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,552,902.10 : 2,330,665.35 = 606,951.70 : x
  2. Step 2: Convert to fraction form
    1,552,902.10/2,330,665.35 = 606,951.70/x
  3. Step 3: Cross multiply
    1,552,902.10x = 2,330,665.35 × 606,951.70
  4. Step 4: Simplify right side
    1,552,902.10x = 1,414,601,296,313.60
  5. Step 5: Solve for x
    x = 1,414,601,296,313.60/1,552,902.10
  6. Step 6: Final answer
    x = 910,940.42

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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.