Home / 2,025,673,621.65-2,795,722,000.81-1,167,183,779.02

Finding the Fourth Proportional to 2,025,673,621.65, 2,795,722,000.81 and 1,167,183,779.02

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Solution

The fourth proportional to 2,025,673,621.65, 2,795,722,000.81 and 1,167,183,779.02 is: 1,610,882,096.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,025,673,621.65 : 2,795,722,000.81 = 1,167,183,779.02 : x
  2. Step 2: Convert to fraction form
    2,025,673,621.65/2,795,722,000.81 = 1,167,183,779.02/x
  3. Step 3: Cross multiply
    2,025,673,621.65x = 2,795,722,000.81 × 1,167,183,779.02
  4. Step 4: Simplify right side
    2,025,673,621.65x = 3,263,121,369,984,863,744
  5. Step 5: Solve for x
    x = 3,263,121,369,984,863,744/2,025,673,621.65
  6. Step 6: Final answer
    x = 1,610,882,096.26

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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.