Home / 3,593,352.80-5,383,808.40-2,330,530.40

Finding the Fourth Proportional to 3,593,352.80, 5,383,808.40 and 2,330,530.40

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Solution

The fourth proportional to 3,593,352.80, 5,383,808.40 and 2,330,530.40 is: 3,491,760.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,593,352.80 : 5,383,808.40 = 2,330,530.40 : x
  2. Step 2: Convert to fraction form
    3,593,352.80/5,383,808.40 = 2,330,530.40/x
  3. Step 3: Cross multiply
    3,593,352.80x = 5,383,808.40 × 2,330,530.40
  4. Step 4: Simplify right side
    3,593,352.80x = 12,547,129,143,975.36
  5. Step 5: Solve for x
    x = 12,547,129,143,975.36/3,593,352.80
  6. Step 6: Final answer
    x = 3,491,760.99

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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.