Home / 1,834,314-2,531,353.32-1,029,498

Finding the Fourth Proportional to 1,834,314, 2,531,353.32 and 1,029,498

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Solution

The fourth proportional to 1,834,314, 2,531,353.32 and 1,029,498 is: 1,420,707.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,834,314 : 2,531,353.32 = 1,029,498 : x
  2. Step 2: Convert to fraction form
    1,834,314/2,531,353.32 = 1,029,498/x
  3. Step 3: Cross multiply
    1,834,314x = 2,531,353.32 × 1,029,498
  4. Step 4: Simplify right side
    1,834,314x = 2,606,023,180,233.36
  5. Step 5: Solve for x
    x = 2,606,023,180,233.36/1,834,314
  6. Step 6: Final answer
    x = 1,420,707.24

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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.