Home / 3,823,244.88-5,276,036.16-2,104,328.40

Finding the Fourth Proportional to 3,823,244.88, 5,276,036.16 and 2,104,328.40

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Solution

The fourth proportional to 3,823,244.88, 5,276,036.16 and 2,104,328.40 is: 2,903,950.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,823,244.88 : 5,276,036.16 = 2,104,328.40 : x
  2. Step 2: Convert to fraction form
    3,823,244.88/5,276,036.16 = 2,104,328.40/x
  3. Step 3: Cross multiply
    3,823,244.88x = 5,276,036.16 × 2,104,328.40
  4. Step 4: Simplify right side
    3,823,244.88x = 11,102,512,730,914.94
  5. Step 5: Solve for x
    x = 11,102,512,730,914.94/3,823,244.88
  6. Step 6: Final answer
    x = 2,903,950.20

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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.