Home / 2,669,778,032.10-4,004,667,048.15-2,533,729,136.10

Finding the Fourth Proportional to 2,669,778,032.10, 4,004,667,048.15 and 2,533,729,136.10

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Solution

The fourth proportional to 2,669,778,032.10, 4,004,667,048.15 and 2,533,729,136.10 is: 3,800,593,704.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,669,778,032.10 : 4,004,667,048.15 = 2,533,729,136.10 : x
  2. Step 2: Convert to fraction form
    2,669,778,032.10/4,004,667,048.15 = 2,533,729,136.10/x
  3. Step 3: Cross multiply
    2,669,778,032.10x = 4,004,667,048.15 × 2,533,729,136.10
  4. Step 4: Simplify right side
    2,669,778,032.10x = 10,146,741,580,277,235,712
  5. Step 5: Solve for x
    x = 10,146,741,580,277,235,712/2,669,778,032.10
  6. Step 6: Final answer
    x = 3,800,593,704.15

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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.