Home / 3,803,218.52-5,704,744.62-924,600.50

Finding the Fourth Proportional to 3,803,218.52, 5,704,744.62 and 924,600.50

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Solution

The fourth proportional to 3,803,218.52, 5,704,744.62 and 924,600.50 is: 1,386,880.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,803,218.52 : 5,704,744.62 = 924,600.50 : x
  2. Step 2: Convert to fraction form
    3,803,218.52/5,704,744.62 = 924,600.50/x
  3. Step 3: Cross multiply
    3,803,218.52x = 5,704,744.62 × 924,600.50
  4. Step 4: Simplify right side
    3,803,218.52x = 5,274,609,705,715.60
  5. Step 5: Solve for x
    x = 5,274,609,705,715.60/3,803,218.52
  6. Step 6: Final answer
    x = 1,386,880.53

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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.