Home / 594,063.24-890,739.01-189,080.52

Finding the Fourth Proportional to 594,063.24, 890,739.01 and 189,080.52

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Solution

The fourth proportional to 594,063.24, 890,739.01 and 189,080.52 is: 283,507.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    594,063.24 : 890,739.01 = 189,080.52 : x
  2. Step 2: Convert to fraction form
    594,063.24/890,739.01 = 189,080.52/x
  3. Step 3: Cross multiply
    594,063.24x = 890,739.01 × 189,080.52
  4. Step 4: Simplify right side
    594,063.24x = 168,421,396,037.99
  5. Step 5: Solve for x
    x = 168,421,396,037.99/594,063.24
  6. Step 6: Final answer
    x = 283,507.52

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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.