Home / 274,302,289,004.10-411,453,433,506.15-274,302,289,004.10

Finding the Fourth Proportional to 274,302,289,004.10, 411,453,433,506.15 and 274,302,289,004.10

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Solution

The fourth proportional to 274,302,289,004.10, 411,453,433,506.15 and 274,302,289,004.10 is: 411,453,433,506.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    274,302,289,004.10 : 411,453,433,506.15 = 274,302,289,004.10 : x
  2. Step 2: Convert to fraction form
    274,302,289,004.10/411,453,433,506.15 = 274,302,289,004.10/x
  3. Step 3: Cross multiply
    274,302,289,004.10x = 411,453,433,506.15 × 274,302,289,004.10
  4. Step 4: Simplify right side
    274,302,289,004.10x = 112,862,618,629,333,204,336,640
  5. Step 5: Solve for x
    x = 112,862,618,629,333,204,336,640/274,302,289,004.10
  6. Step 6: Final answer
    x = 411,453,433,506.15

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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.