Home / 4,483,319.52-6,718,157.28-3,286,035.84

Finding the Fourth Proportional to 4,483,319.52, 6,718,157.28 and 3,286,035.84

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Solution

The fourth proportional to 4,483,319.52, 6,718,157.28 and 3,286,035.84 is: 4,924,053.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,483,319.52 : 6,718,157.28 = 3,286,035.84 : x
  2. Step 2: Convert to fraction form
    4,483,319.52/6,718,157.28 = 3,286,035.84/x
  3. Step 3: Cross multiply
    4,483,319.52x = 6,718,157.28 × 3,286,035.84
  4. Step 4: Simplify right side
    4,483,319.52x = 22,076,105,600,836.91
  5. Step 5: Solve for x
    x = 22,076,105,600,836.91/4,483,319.52
  6. Step 6: Final answer
    x = 4,924,053.60

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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.