Home / 2,607,994.89-3,599,205.71-1,462,149.45

Finding the Fourth Proportional to 2,607,994.89, 3,599,205.71 and 1,462,149.45

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Solution

The fourth proportional to 2,607,994.89, 3,599,205.71 and 1,462,149.45 is: 2,017,863.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,607,994.89 : 3,599,205.71 = 1,462,149.45 : x
  2. Step 2: Convert to fraction form
    2,607,994.89/3,599,205.71 = 1,462,149.45/x
  3. Step 3: Cross multiply
    2,607,994.89x = 3,599,205.71 × 1,462,149.45
  4. Step 4: Simplify right side
    2,607,994.89x = 5,262,576,642,002.61
  5. Step 5: Solve for x
    x = 5,262,576,642,002.61/2,607,994.89
  6. Step 6: Final answer
    x = 2,017,863.10

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.