Home / 4,082,804,586.30-6,124,206,879.45-1,174,759,434.30

Finding the Fourth Proportional to 4,082,804,586.30, 6,124,206,879.45 and 1,174,759,434.30

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Solution

The fourth proportional to 4,082,804,586.30, 6,124,206,879.45 and 1,174,759,434.30 is: 1,762,139,151.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,082,804,586.30 : 6,124,206,879.45 = 1,174,759,434.30 : x
  2. Step 2: Convert to fraction form
    4,082,804,586.30/6,124,206,879.45 = 1,174,759,434.30/x
  3. Step 3: Cross multiply
    4,082,804,586.30x = 6,124,206,879.45 × 1,174,759,434.30
  4. Step 4: Simplify right side
    4,082,804,586.30x = 7,194,469,809,238,849,536
  5. Step 5: Solve for x
    x = 7,194,469,809,238,849,536/4,082,804,586.30
  6. Step 6: Final answer
    x = 1,762,139,151.45

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Double scale
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Similar ratio
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1.5x scale

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.