Home / 6,028,746.40-9,042,973.80-3,630,773.80

Finding the Fourth Proportional to 6,028,746.40, 9,042,973.80 and 3,630,773.80

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Solution

The fourth proportional to 6,028,746.40, 9,042,973.80 and 3,630,773.80 is: 5,446,072.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,028,746.40 : 9,042,973.80 = 3,630,773.80 : x
  2. Step 2: Convert to fraction form
    6,028,746.40/9,042,973.80 = 3,630,773.80/x
  3. Step 3: Cross multiply
    6,028,746.40x = 9,042,973.80 × 3,630,773.80
  4. Step 4: Simplify right side
    6,028,746.40x = 32,832,992,347,126.44
  5. Step 5: Solve for x
    x = 32,832,992,347,126.44/6,028,746.40
  6. Step 6: Final answer
    x = 5,446,072.89

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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.