Home / 2,333,863.80-3,500,484.66-650,826.36

Finding the Fourth Proportional to 2,333,863.80, 3,500,484.66 and 650,826.36

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Solution

The fourth proportional to 2,333,863.80, 3,500,484.66 and 650,826.36 is: 976,152.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,333,863.80 : 3,500,484.66 = 650,826.36 : x
  2. Step 2: Convert to fraction form
    2,333,863.80/3,500,484.66 = 650,826.36/x
  3. Step 3: Cross multiply
    2,333,863.80x = 3,500,484.66 × 650,826.36
  4. Step 4: Simplify right side
    2,333,863.80x = 2,278,207,689,503.64
  5. Step 5: Solve for x
    x = 2,278,207,689,503.64/2,333,863.80
  6. Step 6: Final answer
    x = 976,152.80

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.