Home / 2,954,254.94-4,076,867.87-1,596,127.94

Finding the Fourth Proportional to 2,954,254.94, 4,076,867.87 and 1,596,127.94

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Solution

The fourth proportional to 2,954,254.94, 4,076,867.87 and 1,596,127.94 is: 2,202,654.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,954,254.94 : 4,076,867.87 = 1,596,127.94 : x
  2. Step 2: Convert to fraction form
    2,954,254.94/4,076,867.87 = 1,596,127.94/x
  3. Step 3: Cross multiply
    2,954,254.94x = 4,076,867.87 × 1,596,127.94
  4. Step 4: Simplify right side
    2,954,254.94x = 6,507,202,714,995.29
  5. Step 5: Solve for x
    x = 6,507,202,714,995.29/2,954,254.94
  6. Step 6: Final answer
    x = 2,202,654.42

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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.