Home / 5,264,100.69-7,264,325.07-2,941,010.64

Finding the Fourth Proportional to 5,264,100.69, 7,264,325.07 and 2,941,010.64

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Solution

The fourth proportional to 5,264,100.69, 7,264,325.07 and 2,941,010.64 is: 4,058,519.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,264,100.69 : 7,264,325.07 = 2,941,010.64 : x
  2. Step 2: Convert to fraction form
    5,264,100.69/7,264,325.07 = 2,941,010.64/x
  3. Step 3: Cross multiply
    5,264,100.69x = 7,264,325.07 × 2,941,010.64
  4. Step 4: Simplify right side
    5,264,100.69x = 21,364,457,272,262.07
  5. Step 5: Solve for x
    x = 21,364,457,272,262.07/5,264,100.69
  6. Step 6: Final answer
    x = 4,058,519.88

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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.