Home / 11,027,533,817.84-15,218,093,792.61-6,015,303,532.40

Finding the Fourth Proportional to 11,027,533,817.84, 15,218,093,792.61 and 6,015,303,532.40

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Solution

The fourth proportional to 11,027,533,817.84, 15,218,093,792.61 and 6,015,303,532.40 is: 8,301,171,853.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,027,533,817.84 : 15,218,093,792.61 = 6,015,303,532.40 : x
  2. Step 2: Convert to fraction form
    11,027,533,817.84/15,218,093,792.61 = 6,015,303,532.40/x
  3. Step 3: Cross multiply
    11,027,533,817.84x = 15,218,093,792.61 × 6,015,303,532.40
  4. Step 4: Simplify right side
    11,027,533,817.84x = 91,541,453,347,005,366,272
  5. Step 5: Solve for x
    x = 91,541,453,347,005,366,272/11,027,533,817.84
  6. Step 6: Final answer
    x = 8,301,171,853.94

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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.