Home / 334,384.21-500,911.99-184,252.13

Finding the Fourth Proportional to 334,384.21, 500,911.99 and 184,252.13

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Solution

The fourth proportional to 334,384.21, 500,911.99 and 184,252.13 is: 276,012.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,384.21 : 500,911.99 = 184,252.13 : x
  2. Step 2: Convert to fraction form
    334,384.21/500,911.99 = 184,252.13/x
  3. Step 3: Cross multiply
    334,384.21x = 500,911.99 × 184,252.13
  4. Step 4: Simplify right side
    334,384.21x = 92,294,101,100.04
  5. Step 5: Solve for x
    x = 92,294,101,100.04/334,384.21
  6. Step 6: Final answer
    x = 276,012.14

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1.5x scale

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.