Home / 2,953,769.01-4,076,204.88-1,595,642.01

Finding the Fourth Proportional to 2,953,769.01, 4,076,204.88 and 1,595,642.01

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Solution

The fourth proportional to 2,953,769.01, 4,076,204.88 and 1,595,642.01 is: 2,201,987.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,953,769.01 : 4,076,204.88 = 1,595,642.01 : x
  2. Step 2: Convert to fraction form
    2,953,769.01/4,076,204.88 = 1,595,642.01/x
  3. Step 3: Cross multiply
    2,953,769.01x = 4,076,204.88 × 1,595,642.01
  4. Step 4: Simplify right side
    2,953,769.01x = 6,504,163,747,895.01
  5. Step 5: Solve for x
    x = 6,504,163,747,895.01/2,953,769.01
  6. Step 6: Final answer
    x = 2,201,987.94

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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.