Home / 4,731,354.60-7,098,068.70-2,336,346.60

Finding the Fourth Proportional to 4,731,354.60, 7,098,068.70 and 2,336,346.60

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Solution

The fourth proportional to 4,731,354.60, 7,098,068.70 and 2,336,346.60 is: 3,505,031.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,731,354.60 : 7,098,068.70 = 2,336,346.60 : x
  2. Step 2: Convert to fraction form
    4,731,354.60/7,098,068.70 = 2,336,346.60/x
  3. Step 3: Cross multiply
    4,731,354.60x = 7,098,068.70 × 2,336,346.60
  4. Step 4: Simplify right side
    4,731,354.60x = 16,583,548,673,811.42
  5. Step 5: Solve for x
    x = 16,583,548,673,811.42/4,731,354.60
  6. Step 6: Final answer
    x = 3,505,031.87

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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.