Home / 2,941,304.76-4,058,370.96-1,717,054.68

Finding the Fourth Proportional to 2,941,304.76, 4,058,370.96 and 1,717,054.68

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Solution

The fourth proportional to 2,941,304.76, 4,058,370.96 and 1,717,054.68 is: 2,369,167.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,941,304.76 : 4,058,370.96 = 1,717,054.68 : x
  2. Step 2: Convert to fraction form
    2,941,304.76/4,058,370.96 = 1,717,054.68/x
  3. Step 3: Cross multiply
    2,941,304.76x = 4,058,370.96 × 1,717,054.68
  4. Step 4: Simplify right side
    2,941,304.76x = 6,968,444,850,044.09
  5. Step 5: Solve for x
    x = 6,968,444,850,044.09/2,941,304.76
  6. Step 6: Final answer
    x = 2,369,167.91

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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.