Home / 3,032,284,082.10-4,544,842,942.35-1,285,483,442.10

Finding the Fourth Proportional to 3,032,284,082.10, 4,544,842,942.35 and 1,285,483,442.10

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Solution

The fourth proportional to 3,032,284,082.10, 4,544,842,942.35 and 1,285,483,442.10 is: 1,926,706,136.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,032,284,082.10 : 4,544,842,942.35 = 1,285,483,442.10 : x
  2. Step 2: Convert to fraction form
    3,032,284,082.10/4,544,842,942.35 = 1,285,483,442.10/x
  3. Step 3: Cross multiply
    3,032,284,082.10x = 4,544,842,942.35 × 1,285,483,442.10
  4. Step 4: Simplify right side
    3,032,284,082.10x = 5,842,320,349,335,969,792
  5. Step 5: Solve for x
    x = 5,842,320,349,335,969,792/3,032,284,082.10
  6. Step 6: Final answer
    x = 1,926,706,136.74

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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.