Home / 2,318,061.54-3,477,055.34-635,165.04

Finding the Fourth Proportional to 2,318,061.54, 3,477,055.34 and 635,165.04

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Solution

The fourth proportional to 2,318,061.54, 3,477,055.34 and 635,165.04 is: 952,737.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,318,061.54 : 3,477,055.34 = 635,165.04 : x
  2. Step 2: Convert to fraction form
    2,318,061.54/3,477,055.34 = 635,165.04/x
  3. Step 3: Cross multiply
    2,318,061.54x = 3,477,055.34 × 635,165.04
  4. Step 4: Simplify right side
    2,318,061.54x = 2,208,503,994,113.31
  5. Step 5: Solve for x
    x = 2,208,503,994,113.31/2,318,061.54
  6. Step 6: Final answer
    x = 952,737.43

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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.