Home / 3,594,838.97-5,392,369.17-1,572,041.66

Finding the Fourth Proportional to 3,594,838.97, 5,392,369.17 and 1,572,041.66

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Solution

The fourth proportional to 3,594,838.97, 5,392,369.17 and 1,572,041.66 is: 2,358,110.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,594,838.97 : 5,392,369.17 = 1,572,041.66 : x
  2. Step 2: Convert to fraction form
    3,594,838.97/5,392,369.17 = 1,572,041.66/x
  3. Step 3: Cross multiply
    3,594,838.97x = 5,392,369.17 × 1,572,041.66
  4. Step 4: Simplify right side
    3,594,838.97x = 8,477,028,994,820.55
  5. Step 5: Solve for x
    x = 8,477,028,994,820.55/3,594,838.97
  6. Step 6: Final answer
    x = 2,358,110.91

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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.