Home / 924,449.46-1,386,674.18-250,530.77

Finding the Fourth Proportional to 924,449.46, 1,386,674.18 and 250,530.77

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Solution

The fourth proportional to 924,449.46, 1,386,674.18 and 250,530.77 is: 375,796.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    924,449.46 : 1,386,674.18 = 250,530.77 : x
  2. Step 2: Convert to fraction form
    924,449.46/1,386,674.18 = 250,530.77/x
  3. Step 3: Cross multiply
    924,449.46x = 1,386,674.18 × 250,530.77
  4. Step 4: Simplify right side
    924,449.46x = 347,404,541,868.49
  5. Step 5: Solve for x
    x = 347,404,541,868.49/924,449.46
  6. Step 6: Final answer
    x = 375,796.14

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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.