Home / 9,684,038,863.20-14,503,100,043.60-9,684,038,863.20

Finding the Fourth Proportional to 9,684,038,863.20, 14,503,100,043.60 and 9,684,038,863.20

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Solution

The fourth proportional to 9,684,038,863.20, 14,503,100,043.60 and 9,684,038,863.20 is: 14,503,100,043.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,684,038,863.20 : 14,503,100,043.60 = 9,684,038,863.20 : x
  2. Step 2: Convert to fraction form
    9,684,038,863.20/14,503,100,043.60 = 9,684,038,863.20/x
  3. Step 3: Cross multiply
    9,684,038,863.20x = 14,503,100,043.60 × 9,684,038,863.20
  4. Step 4: Simplify right side
    9,684,038,863.20x = 140,448,584,459,100,028,928
  5. Step 5: Solve for x
    x = 140,448,584,459,100,028,928/9,684,038,863.20
  6. Step 6: Final answer
    x = 14,503,100,043.60

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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.