Home / 8,813,360.24-12,163,625.00-4,946,093.60

Finding the Fourth Proportional to 8,813,360.24, 12,163,625.00 and 4,946,093.60

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Solution

The fourth proportional to 8,813,360.24, 12,163,625.00 and 4,946,093.60 is: 6,826,275.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,813,360.24 : 12,163,625.00 = 4,946,093.60 : x
  2. Step 2: Convert to fraction form
    8,813,360.24/12,163,625.00 = 4,946,093.60/x
  3. Step 3: Cross multiply
    8,813,360.24x = 12,163,625.00 × 4,946,093.60
  4. Step 4: Simplify right side
    8,813,360.24x = 60,162,427,803,059.31
  5. Step 5: Solve for x
    x = 60,162,427,803,059.31/8,813,360.24
  6. Step 6: Final answer
    x = 6,826,275.81

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1.5x scale

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.