Home / 7,058,691.77-10,582,875.74-2,263,651.61

Finding the Fourth Proportional to 7,058,691.77, 10,582,875.74 and 2,263,651.61

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Solution

The fourth proportional to 7,058,691.77, 10,582,875.74 and 2,263,651.61 is: 3,393,822.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,058,691.77 : 10,582,875.74 = 2,263,651.61 : x
  2. Step 2: Convert to fraction form
    7,058,691.77/10,582,875.74 = 2,263,651.61/x
  3. Step 3: Cross multiply
    7,058,691.77x = 10,582,875.74 × 2,263,651.61
  4. Step 4: Simplify right side
    7,058,691.77x = 23,955,943,695,962.68
  5. Step 5: Solve for x
    x = 23,955,943,695,962.68/7,058,691.77
  6. Step 6: Final answer
    x = 3,393,822.04

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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.