Home / 214,548.30-296,077.14-119,055.24

Finding the Fourth Proportional to 214,548.30, 296,077.14 and 119,055.24

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Solution

The fourth proportional to 214,548.30, 296,077.14 and 119,055.24 is: 164,296.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    214,548.30 : 296,077.14 = 119,055.24 : x
  2. Step 2: Convert to fraction form
    214,548.30/296,077.14 = 119,055.24/x
  3. Step 3: Cross multiply
    214,548.30x = 296,077.14 × 119,055.24
  4. Step 4: Simplify right side
    214,548.30x = 35,249,534,961.21
  5. Step 5: Solve for x
    x = 35,249,534,961.21/214,548.30
  6. Step 6: Final answer
    x = 164,296.50

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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.