Home / 3,355,699.41-4,633,599.47-2,735,604.45

Finding the Fourth Proportional to 3,355,699.41, 4,633,599.47 and 2,735,604.45

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Solution

The fourth proportional to 3,355,699.41, 4,633,599.47 and 2,735,604.45 is: 3,777,363.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,355,699.41 : 4,633,599.47 = 2,735,604.45 : x
  2. Step 2: Convert to fraction form
    3,355,699.41/4,633,599.47 = 2,735,604.45/x
  3. Step 3: Cross multiply
    3,355,699.41x = 4,633,599.47 × 2,735,604.45
  4. Step 4: Simplify right side
    3,355,699.41x = 12,675,695,315,971.62
  5. Step 5: Solve for x
    x = 12,675,695,315,971.62/3,355,699.41
  6. Step 6: Final answer
    x = 3,777,363.16

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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.