Home / 594,080.10-891,112.05-194,733.90

Finding the Fourth Proportional to 594,080.10, 891,112.05 and 194,733.90

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Solution

The fourth proportional to 594,080.10, 891,112.05 and 194,733.90 is: 292,098.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    594,080.10 : 891,112.05 = 194,733.90 : x
  2. Step 2: Convert to fraction form
    594,080.10/891,112.05 = 194,733.90/x
  3. Step 3: Cross multiply
    594,080.10x = 891,112.05 × 194,733.90
  4. Step 4: Simplify right side
    594,080.10x = 173,529,724,833.50
  5. Step 5: Solve for x
    x = 173,529,724,833.50/594,080.10
  6. Step 6: Final answer
    x = 292,098.19

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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.