Home / 2,448,305.36-3,669,994.54-1,010,037.80

Finding the Fourth Proportional to 2,448,305.36, 3,669,994.54 and 1,010,037.80

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Solution

The fourth proportional to 2,448,305.36, 3,669,994.54 and 1,010,037.80 is: 1,514,040.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,448,305.36 : 3,669,994.54 = 1,010,037.80 : x
  2. Step 2: Convert to fraction form
    2,448,305.36/3,669,994.54 = 1,010,037.80/x
  3. Step 3: Cross multiply
    2,448,305.36x = 3,669,994.54 × 1,010,037.80
  4. Step 4: Simplify right side
    2,448,305.36x = 3,706,833,211,193.61
  5. Step 5: Solve for x
    x = 3,706,833,211,193.61/2,448,305.36
  6. Step 6: Final answer
    x = 1,514,040.39

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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.