Home / 2,243,922.30-3,365,883.44-561,025.80

Finding the Fourth Proportional to 2,243,922.30, 3,365,883.44 and 561,025.80

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Solution

The fourth proportional to 2,243,922.30, 3,365,883.44 and 561,025.80 is: 841,538.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,243,922.30 : 3,365,883.44 = 561,025.80 : x
  2. Step 2: Convert to fraction form
    2,243,922.30/3,365,883.44 = 561,025.80/x
  3. Step 3: Cross multiply
    2,243,922.30x = 3,365,883.44 × 561,025.80
  4. Step 4: Simplify right side
    2,243,922.30x = 1,888,347,446,827.62
  5. Step 5: Solve for x
    x = 1,888,347,446,827.62/2,243,922.30
  6. Step 6: Final answer
    x = 841,538.70

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Double scale
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1.5x scale

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.