Home / 3,723,541,366,555.90-5,585,312,049,834.20-3,723,541,366,555.90

Finding the Fourth Proportional to 3,723,541,366,555.90, 5,585,312,049,834.20 and 3,723,541,366,555.90

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Solution

The fourth proportional to 3,723,541,366,555.90, 5,585,312,049,834.20 and 3,723,541,366,555.90 is: 5,585,312,049,834.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,723,541,366,555.90 : 5,585,312,049,834.20 = 3,723,541,366,555.90 : x
  2. Step 2: Convert to fraction form
    3,723,541,366,555.90/5,585,312,049,834.20 = 3,723,541,366,555.90/x
  3. Step 3: Cross multiply
    3,723,541,366,555.90x = 5,585,312,049,834.20 × 3,723,541,366,555.90
  4. Step 4: Simplify right side
    3,723,541,366,555.90x = 20,797,140,462,680,771,290,726,400
  5. Step 5: Solve for x
    x = 20,797,140,462,680,771,290,726,400/3,723,541,366,555.90
  6. Step 6: Final answer
    x = 5,585,312,049,834.20

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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.