Home / 4,474,274.08-6,710,186.24-1,235,037.39

Finding the Fourth Proportional to 4,474,274.08, 6,710,186.24 and 1,235,037.39

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Solution

The fourth proportional to 4,474,274.08, 6,710,186.24 and 1,235,037.39 is: 1,852,217.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,474,274.08 : 6,710,186.24 = 1,235,037.39 : x
  2. Step 2: Convert to fraction form
    4,474,274.08/6,710,186.24 = 1,235,037.39/x
  3. Step 3: Cross multiply
    4,474,274.08x = 6,710,186.24 × 1,235,037.39
  4. Step 4: Simplify right side
    4,474,274.08x = 8,287,330,860,537.40
  5. Step 5: Solve for x
    x = 8,287,330,860,537.40/4,474,274.08
  6. Step 6: Final answer
    x = 1,852,217.97

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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.