Home / 973,260.60-1,458,972.09-468,107.34

Finding the Fourth Proportional to 973,260.60, 1,458,972.09 and 468,107.34

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Solution

The fourth proportional to 973,260.60, 1,458,972.09 and 468,107.34 is: 701,719.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    973,260.60 : 1,458,972.09 = 468,107.34 : x
  2. Step 2: Convert to fraction form
    973,260.60/1,458,972.09 = 468,107.34/x
  3. Step 3: Cross multiply
    973,260.60x = 1,458,972.09 × 468,107.34
  4. Step 4: Simplify right side
    973,260.60x = 682,955,544,184.14
  5. Step 5: Solve for x
    x = 682,955,544,184.14/973,260.60
  6. Step 6: Final answer
    x = 701,719.09

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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.