Home / 334,184.18-461,203.32-183,310.34

Finding the Fourth Proportional to 334,184.18, 461,203.32 and 183,310.34

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Solution

The fourth proportional to 334,184.18, 461,203.32 and 183,310.34 is: 252,984.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,184.18 : 461,203.32 = 183,310.34 : x
  2. Step 2: Convert to fraction form
    334,184.18/461,203.32 = 183,310.34/x
  3. Step 3: Cross multiply
    334,184.18x = 461,203.32 × 183,310.34
  4. Step 4: Simplify right side
    334,184.18x = 84,543,337,342.87
  5. Step 5: Solve for x
    x = 84,543,337,342.87/334,184.18
  6. Step 6: Final answer
    x = 252,984.26

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.