Home / 4,035,480.54-5,569,006.23-2,224,709.34

Finding the Fourth Proportional to 4,035,480.54, 5,569,006.23 and 2,224,709.34

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Solution

The fourth proportional to 4,035,480.54, 5,569,006.23 and 2,224,709.34 is: 3,070,122.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,035,480.54 : 5,569,006.23 = 2,224,709.34 : x
  2. Step 2: Convert to fraction form
    4,035,480.54/5,569,006.23 = 2,224,709.34/x
  3. Step 3: Cross multiply
    4,035,480.54x = 5,569,006.23 × 2,224,709.34
  4. Step 4: Simplify right side
    4,035,480.54x = 12,389,420,174,399.19
  5. Step 5: Solve for x
    x = 12,389,420,174,399.19/4,035,480.54
  6. Step 6: Final answer
    x = 3,070,122.64

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.