Home / 2,953,789.04-4,076,232.48-1,595,662

Finding the Fourth Proportional to 2,953,789.04, 4,076,232.48 and 1,595,662

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Solution

The fourth proportional to 2,953,789.04, 4,076,232.48 and 1,595,662 is: 2,202,015.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,953,789.04 : 4,076,232.48 = 1,595,662 : x
  2. Step 2: Convert to fraction form
    2,953,789.04/4,076,232.48 = 1,595,662/x
  3. Step 3: Cross multiply
    2,953,789.04x = 4,076,232.48 × 1,595,662
  4. Step 4: Simplify right side
    2,953,789.04x = 6,504,289,271,501.76
  5. Step 5: Solve for x
    x = 6,504,289,271,501.76/2,953,789.04
  6. Step 6: Final answer
    x = 2,202,015.51

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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.