Home / 596,014.28-894,021.15-175,290.16

Finding the Fourth Proportional to 596,014.28, 894,021.15 and 175,290.16

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Solution

The fourth proportional to 596,014.28, 894,021.15 and 175,290.16 is: 262,935.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    596,014.28 : 894,021.15 = 175,290.16 : x
  2. Step 2: Convert to fraction form
    596,014.28/894,021.15 = 175,290.16/x
  3. Step 3: Cross multiply
    596,014.28x = 894,021.15 × 175,290.16
  4. Step 4: Simplify right side
    596,014.28x = 156,713,109,539.45
  5. Step 5: Solve for x
    x = 156,713,109,539.45/596,014.28
  6. Step 6: Final answer
    x = 262,935.16

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Double scale
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Similar ratio
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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.