Home / 6,347,048.40-9,526,015.80-2,563,246.80

Finding the Fourth Proportional to 6,347,048.40, 9,526,015.80 and 2,563,246.80

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Solution

The fourth proportional to 6,347,048.40, 9,526,015.80 and 2,563,246.80 is: 3,847,068.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,347,048.40 : 9,526,015.80 = 2,563,246.80 : x
  2. Step 2: Convert to fraction form
    6,347,048.40/9,526,015.80 = 2,563,246.80/x
  3. Step 3: Cross multiply
    6,347,048.40x = 9,526,015.80 × 2,563,246.80
  4. Step 4: Simplify right side
    6,347,048.40x = 24,417,529,516,099.44
  5. Step 5: Solve for x
    x = 24,417,529,516,099.44/6,347,048.40
  6. Step 6: Final answer
    x = 3,847,068.43

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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.