Home / 2,011,820.13-2,776,331.46-1,094,069.00

Finding the Fourth Proportional to 2,011,820.13, 2,776,331.46 and 1,094,069.00

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Solution

The fourth proportional to 2,011,820.13, 2,776,331.46 and 1,094,069.00 is: 1,509,825.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,011,820.13 : 2,776,331.46 = 1,094,069.00 : x
  2. Step 2: Convert to fraction form
    2,011,820.13/2,776,331.46 = 1,094,069.00/x
  3. Step 3: Cross multiply
    2,011,820.13x = 2,776,331.46 × 1,094,069.00
  4. Step 4: Simplify right side
    2,011,820.13x = 3,037,498,170,229.08
  5. Step 5: Solve for x
    x = 3,037,498,170,229.08/2,011,820.13
  6. Step 6: Final answer
    x = 1,509,825.92

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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.