Home / 2,724,321,300.39-3,759,563,250.63-1,471,258,035.54

Finding the Fourth Proportional to 2,724,321,300.39, 3,759,563,250.63 and 1,471,258,035.54

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Solution

The fourth proportional to 2,724,321,300.39, 3,759,563,250.63 and 1,471,258,035.54 is: 2,030,336,011.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,724,321,300.39 : 3,759,563,250.63 = 1,471,258,035.54 : x
  2. Step 2: Convert to fraction form
    2,724,321,300.39/3,759,563,250.63 = 1,471,258,035.54/x
  3. Step 3: Cross multiply
    2,724,321,300.39x = 3,759,563,250.63 × 1,471,258,035.54
  4. Step 4: Simplify right side
    2,724,321,300.39x = 5,531,287,642,610,270,208
  5. Step 5: Solve for x
    x = 5,531,287,642,610,270,208/2,724,321,300.39
  6. Step 6: Final answer
    x = 2,030,336,011.33

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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.