Home / 2,716,258,515.60-4,074,387,773.40-2,716,258,515.60

Finding the Fourth Proportional to 2,716,258,515.60, 4,074,387,773.40 and 2,716,258,515.60

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Solution

The fourth proportional to 2,716,258,515.60, 4,074,387,773.40 and 2,716,258,515.60 is: 4,074,387,773.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,716,258,515.60 : 4,074,387,773.40 = 2,716,258,515.60 : x
  2. Step 2: Convert to fraction form
    2,716,258,515.60/4,074,387,773.40 = 2,716,258,515.60/x
  3. Step 3: Cross multiply
    2,716,258,515.60x = 4,074,387,773.40 × 2,716,258,515.60
  4. Step 4: Simplify right side
    2,716,258,515.60x = 11,067,090,485,354,272,768
  5. Step 5: Solve for x
    x = 11,067,090,485,354,272,768/2,716,258,515.60
  6. Step 6: Final answer
    x = 4,074,387,773.40

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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.