Home / 1,823,838.52-2,517,027.46-1,008,024.66

Finding the Fourth Proportional to 1,823,838.52, 2,517,027.46 and 1,008,024.66

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Solution

The fourth proportional to 1,823,838.52, 2,517,027.46 and 1,008,024.66 is: 1,391,146.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,823,838.52 : 2,517,027.46 = 1,008,024.66 : x
  2. Step 2: Convert to fraction form
    1,823,838.52/2,517,027.46 = 1,008,024.66/x
  3. Step 3: Cross multiply
    1,823,838.52x = 2,517,027.46 × 1,008,024.66
  4. Step 4: Simplify right side
    1,823,838.52x = 2,537,225,749,577.16
  5. Step 5: Solve for x
    x = 2,537,225,749,577.16/1,823,838.52
  6. Step 6: Final answer
    x = 1,391,146.05

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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.