Home / 3,813,767.19-5,263,029.95-2,094,926.13

Finding the Fourth Proportional to 3,813,767.19, 5,263,029.95 and 2,094,926.13

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Solution

The fourth proportional to 3,813,767.19, 5,263,029.95 and 2,094,926.13 is: 2,891,015.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,813,767.19 : 5,263,029.95 = 2,094,926.13 : x
  2. Step 2: Convert to fraction form
    3,813,767.19/5,263,029.95 = 2,094,926.13/x
  3. Step 3: Cross multiply
    3,813,767.19x = 5,263,029.95 × 2,094,926.13
  4. Step 4: Simplify right side
    3,813,767.19x = 11,025,658,954,752.96
  5. Step 5: Solve for x
    x = 11,025,658,954,752.96/3,813,767.19
  6. Step 6: Final answer
    x = 2,891,015.21

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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.