Home / 3,056,410.20-4,584,615.30-1,462,087.20

Finding the Fourth Proportional to 3,056,410.20, 4,584,615.30 and 1,462,087.20

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Solution

The fourth proportional to 3,056,410.20, 4,584,615.30 and 1,462,087.20 is: 2,193,130.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,056,410.20 : 4,584,615.30 = 1,462,087.20 : x
  2. Step 2: Convert to fraction form
    3,056,410.20/4,584,615.30 = 1,462,087.20/x
  3. Step 3: Cross multiply
    3,056,410.20x = 4,584,615.30 × 1,462,087.20
  4. Step 4: Simplify right side
    3,056,410.20x = 6,703,107,347,054.16
  5. Step 5: Solve for x
    x = 6,703,107,347,054.16/3,056,410.20
  6. Step 6: Final answer
    x = 2,193,130.80

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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.