Home / 2,058,718.16-3,088,094.52-796,690.64

Finding the Fourth Proportional to 2,058,718.16, 3,088,094.52 and 796,690.64

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Solution

The fourth proportional to 2,058,718.16, 3,088,094.52 and 796,690.64 is: 1,195,042.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,058,718.16 : 3,088,094.52 = 796,690.64 : x
  2. Step 2: Convert to fraction form
    2,058,718.16/3,088,094.52 = 796,690.64/x
  3. Step 3: Cross multiply
    2,058,718.16x = 3,088,094.52 × 796,690.64
  4. Step 4: Simplify right side
    2,058,718.16x = 2,460,255,999,519.29
  5. Step 5: Solve for x
    x = 2,460,255,999,519.29/2,058,718.16
  6. Step 6: Final answer
    x = 1,195,042.65

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.