Home / 6,522,026.40-9,783,039.60-2,034,295.20

Finding the Fourth Proportional to 6,522,026.40, 9,783,039.60 and 2,034,295.20

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Solution

The fourth proportional to 6,522,026.40, 9,783,039.60 and 2,034,295.20 is: 3,051,442.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,522,026.40 : 9,783,039.60 = 2,034,295.20 : x
  2. Step 2: Convert to fraction form
    6,522,026.40/9,783,039.60 = 2,034,295.20/x
  3. Step 3: Cross multiply
    6,522,026.40x = 9,783,039.60 × 2,034,295.20
  4. Step 4: Simplify right side
    6,522,026.40x = 19,901,590,499,689.92
  5. Step 5: Solve for x
    x = 19,901,590,499,689.92/6,522,026.40
  6. Step 6: Final answer
    x = 3,051,442.80

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Similar ratio
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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.