Home / 2,368,708.80-3,552,026.40-948,292.80

Finding the Fourth Proportional to 2,368,708.80, 3,552,026.40 and 948,292.80

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Solution

The fourth proportional to 2,368,708.80, 3,552,026.40 and 948,292.80 is: 1,422,024.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,368,708.80 : 3,552,026.40 = 948,292.80 : x
  2. Step 2: Convert to fraction form
    2,368,708.80/3,552,026.40 = 948,292.80/x
  3. Step 3: Cross multiply
    2,368,708.80x = 3,552,026.40 × 948,292.80
  4. Step 4: Simplify right side
    2,368,708.80x = 3,368,361,060,529.92
  5. Step 5: Solve for x
    x = 3,368,361,060,529.92/2,368,708.80
  6. Step 6: Final answer
    x = 1,422,024.13

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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.