Home / 4,734,129.60-7,096,528.80-2,336,011.20

Finding the Fourth Proportional to 4,734,129.60, 7,096,528.80 and 2,336,011.20

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Solution

The fourth proportional to 4,734,129.60, 7,096,528.80 and 2,336,011.20 is: 3,501,714.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,734,129.60 : 7,096,528.80 = 2,336,011.20 : x
  2. Step 2: Convert to fraction form
    4,734,129.60/7,096,528.80 = 2,336,011.20/x
  3. Step 3: Cross multiply
    4,734,129.60x = 7,096,528.80 × 2,336,011.20
  4. Step 4: Simplify right side
    4,734,129.60x = 16,577,570,757,922.56
  5. Step 5: Solve for x
    x = 16,577,570,757,922.56/4,734,129.60
  6. Step 6: Final answer
    x = 3,501,714.60

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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.