Home / 584,066.48-876,106.68-229,247.60

Finding the Fourth Proportional to 584,066.48, 876,106.68 and 229,247.60

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Solution

The fourth proportional to 584,066.48, 876,106.68 and 229,247.60 is: 343,874.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    584,066.48 : 876,106.68 = 229,247.60 : x
  2. Step 2: Convert to fraction form
    584,066.48/876,106.68 = 229,247.60/x
  3. Step 3: Cross multiply
    584,066.48x = 876,106.68 × 229,247.60
  4. Step 4: Simplify right side
    584,066.48x = 200,845,353,733.97
  5. Step 5: Solve for x
    x = 200,845,353,733.97/584,066.48
  6. Step 6: Final answer
    x = 343,874.13

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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.