Home / 2,033,848.92-2,806,754.38-1,116,070.04

Finding the Fourth Proportional to 2,033,848.92, 2,806,754.38 and 1,116,070.04

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Solution

The fourth proportional to 2,033,848.92, 2,806,754.38 and 1,116,070.04 is: 1,540,200.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,033,848.92 : 2,806,754.38 = 1,116,070.04 : x
  2. Step 2: Convert to fraction form
    2,033,848.92/2,806,754.38 = 1,116,070.04/x
  3. Step 3: Cross multiply
    2,033,848.92x = 2,806,754.38 × 1,116,070.04
  4. Step 4: Simplify right side
    2,033,848.92x = 3,132,534,467,873.39
  5. Step 5: Solve for x
    x = 3,132,534,467,873.39/2,033,848.92
  6. Step 6: Final answer
    x = 1,540,200.17

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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.