Home / 6,017,919.60-9,028,045.80-3,026,103.60

Finding the Fourth Proportional to 6,017,919.60, 9,028,045.80 and 3,026,103.60

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Solution

The fourth proportional to 6,017,919.60, 9,028,045.80 and 3,026,103.60 is: 4,539,741.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,017,919.60 : 9,028,045.80 = 3,026,103.60 : x
  2. Step 2: Convert to fraction form
    6,017,919.60/9,028,045.80 = 3,026,103.60/x
  3. Step 3: Cross multiply
    6,017,919.60x = 9,028,045.80 × 3,026,103.60
  4. Step 4: Simplify right side
    6,017,919.60x = 27,319,801,896,344.88
  5. Step 5: Solve for x
    x = 27,319,801,896,344.88/6,017,919.60
  6. Step 6: Final answer
    x = 4,539,741.92

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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.