Home / 413,024.04-569,952.90-234,141.48

Finding the Fourth Proportional to 413,024.04, 569,952.90 and 234,141.48

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Solution

The fourth proportional to 413,024.04, 569,952.90 and 234,141.48 is: 323,103.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    413,024.04 : 569,952.90 = 234,141.48 : x
  2. Step 2: Convert to fraction form
    413,024.04/569,952.90 = 234,141.48/x
  3. Step 3: Cross multiply
    413,024.04x = 569,952.90 × 234,141.48
  4. Step 4: Simplify right side
    413,024.04x = 133,449,615,536.29
  5. Step 5: Solve for x
    x = 133,449,615,536.29/413,024.04
  6. Step 6: Final answer
    x = 323,103.75

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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.