Home / 10,356,080,183.60-14,295,277,087.79-6,788,017,028.39

Finding the Fourth Proportional to 10,356,080,183.60, 14,295,277,087.79 and 6,788,017,028.39

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Solution

The fourth proportional to 10,356,080,183.60, 14,295,277,087.79 and 6,788,017,028.39 is: 9,370,010,909.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,356,080,183.60 : 14,295,277,087.79 = 6,788,017,028.39 : x
  2. Step 2: Convert to fraction form
    10,356,080,183.60/14,295,277,087.79 = 6,788,017,028.39/x
  3. Step 3: Cross multiply
    10,356,080,183.60x = 14,295,277,087.79 × 6,788,017,028.39
  4. Step 4: Simplify right side
    10,356,080,183.60x = 97,036,584,297,366,519,808
  5. Step 5: Solve for x
    x = 97,036,584,297,366,519,808/10,356,080,183.60
  6. Step 6: Final answer
    x = 9,370,010,909.25

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1.5x scale

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.