Home / 4,593,846.32-6,339,507.94-2,557,136.96

Finding the Fourth Proportional to 4,593,846.32, 6,339,507.94 and 2,557,136.96

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Solution

The fourth proportional to 4,593,846.32, 6,339,507.94 and 2,557,136.96 is: 3,528,849.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,593,846.32 : 6,339,507.94 = 2,557,136.96 : x
  2. Step 2: Convert to fraction form
    4,593,846.32/6,339,507.94 = 2,557,136.96/x
  3. Step 3: Cross multiply
    4,593,846.32x = 6,339,507.94 × 2,557,136.96
  4. Step 4: Simplify right side
    4,593,846.32x = 16,210,990,061,587.46
  5. Step 5: Solve for x
    x = 16,210,990,061,587.46/4,593,846.32
  6. Step 6: Final answer
    x = 3,528,849.02

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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.