Home / 2,351,698.83-3,527,898.77-835,254.36

Finding the Fourth Proportional to 2,351,698.83, 3,527,898.77 and 835,254.36

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Solution

The fourth proportional to 2,351,698.83, 3,527,898.77 and 835,254.36 is: 1,253,006.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,351,698.83 : 3,527,898.77 = 835,254.36 : x
  2. Step 2: Convert to fraction form
    2,351,698.83/3,527,898.77 = 835,254.36/x
  3. Step 3: Cross multiply
    2,351,698.83x = 3,527,898.77 × 835,254.36
  4. Step 4: Simplify right side
    2,351,698.83x = 2,946,692,831,369.27
  5. Step 5: Solve for x
    x = 2,946,692,831,369.27/2,351,698.83
  6. Step 6: Final answer
    x = 1,253,006.04

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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.