Home / 924,121.80-1,274,605.74-584,262

Finding the Fourth Proportional to 924,121.80, 1,274,605.74 and 584,262

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Solution

The fourth proportional to 924,121.80, 1,274,605.74 and 584,262 is: 805,850.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    924,121.80 : 1,274,605.74 = 584,262 : x
  2. Step 2: Convert to fraction form
    924,121.80/1,274,605.74 = 584,262/x
  3. Step 3: Cross multiply
    924,121.80x = 1,274,605.74 × 584,262
  4. Step 4: Simplify right side
    924,121.80x = 744,703,698,863.88
  5. Step 5: Solve for x
    x = 744,703,698,863.88/924,121.80
  6. Step 6: Final answer
    x = 805,850.16

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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.