Home / 4,618,056.80-6,373,115.20-2,580,866.24

Finding the Fourth Proportional to 4,618,056.80, 6,373,115.20 and 2,580,866.24

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Solution

The fourth proportional to 4,618,056.80, 6,373,115.20 and 2,580,866.24 is: 3,561,705.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,618,056.80 : 6,373,115.20 = 2,580,866.24 : x
  2. Step 2: Convert to fraction form
    4,618,056.80/6,373,115.20 = 2,580,866.24/x
  3. Step 3: Cross multiply
    4,618,056.80x = 6,373,115.20 × 2,580,866.24
  4. Step 4: Simplify right side
    4,618,056.80x = 16,448,157,863,310.85
  5. Step 5: Solve for x
    x = 16,448,157,863,310.85/4,618,056.80
  6. Step 6: Final answer
    x = 3,561,705.40

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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.