Home / 4,022,677.80-6,034,016.70-1,497,810.60

Finding the Fourth Proportional to 4,022,677.80, 6,034,016.70 and 1,497,810.60

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Solution

The fourth proportional to 4,022,677.80, 6,034,016.70 and 1,497,810.60 is: 2,246,715.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,022,677.80 : 6,034,016.70 = 1,497,810.60 : x
  2. Step 2: Convert to fraction form
    4,022,677.80/6,034,016.70 = 1,497,810.60/x
  3. Step 3: Cross multiply
    4,022,677.80x = 6,034,016.70 × 1,497,810.60
  4. Step 4: Simplify right side
    4,022,677.80x = 9,037,814,173,837.02
  5. Step 5: Solve for x
    x = 9,037,814,173,837.02/4,022,677.80
  6. Step 6: Final answer
    x = 2,246,715.90

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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.