Home / 6,064,219.20-9,090,205.20-3,026,913.60

Finding the Fourth Proportional to 6,064,219.20, 9,090,205.20 and 3,026,913.60

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Solution

The fourth proportional to 6,064,219.20, 9,090,205.20 and 3,026,913.60 is: 4,537,313.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,064,219.20 : 9,090,205.20 = 3,026,913.60 : x
  2. Step 2: Convert to fraction form
    6,064,219.20/9,090,205.20 = 3,026,913.60/x
  3. Step 3: Cross multiply
    6,064,219.20x = 9,090,205.20 × 3,026,913.60
  4. Step 4: Simplify right side
    6,064,219.20x = 27,515,265,746,670.72
  5. Step 5: Solve for x
    x = 27,515,265,746,670.72/6,064,219.20
  6. Step 6: Final answer
    x = 4,537,313.85

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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.