Home / 4,337,056.55-6,505,907.41-1,304,179.63

Finding the Fourth Proportional to 4,337,056.55, 6,505,907.41 and 1,304,179.63

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Solution

The fourth proportional to 4,337,056.55, 6,505,907.41 and 1,304,179.63 is: 1,956,366.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,337,056.55 : 6,505,907.41 = 1,304,179.63 : x
  2. Step 2: Convert to fraction form
    4,337,056.55/6,505,907.41 = 1,304,179.63/x
  3. Step 3: Cross multiply
    4,337,056.55x = 6,505,907.41 × 1,304,179.63
  4. Step 4: Simplify right side
    4,337,056.55x = 8,484,871,899,262.84
  5. Step 5: Solve for x
    x = 8,484,871,899,262.84/4,337,056.55
  6. Step 6: Final answer
    x = 1,956,366.44

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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.