Home / 2,953,768.01-4,076,203.50-1,595,641.01

Finding the Fourth Proportional to 2,953,768.01, 4,076,203.50 and 1,595,641.01

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Solution

The fourth proportional to 2,953,768.01, 4,076,203.50 and 1,595,641.01 is: 2,201,986.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,953,768.01 : 4,076,203.50 = 1,595,641.01 : x
  2. Step 2: Convert to fraction form
    2,953,768.01/4,076,203.50 = 1,595,641.01/x
  3. Step 3: Cross multiply
    2,953,768.01x = 4,076,203.50 × 1,595,641.01
  4. Step 4: Simplify right side
    2,953,768.01x = 6,504,157,449,324.52
  5. Step 5: Solve for x
    x = 6,504,157,449,324.52/2,953,768.01
  6. Step 6: Final answer
    x = 2,201,986.56

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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.