Home / 1,529,481.83-2,294,073.50-464,533.11

Finding the Fourth Proportional to 1,529,481.83, 2,294,073.50 and 464,533.11

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Solution

The fourth proportional to 1,529,481.83, 2,294,073.50 and 464,533.11 is: 696,754.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,529,481.83 : 2,294,073.50 = 464,533.11 : x
  2. Step 2: Convert to fraction form
    1,529,481.83/2,294,073.50 = 464,533.11/x
  3. Step 3: Cross multiply
    1,529,481.83x = 2,294,073.50 × 464,533.11
  4. Step 4: Simplify right side
    1,529,481.83x = 1,065,673,095,200.92
  5. Step 5: Solve for x
    x = 1,065,673,095,200.92/1,529,481.83
  6. Step 6: Final answer
    x = 696,754.34

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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.