Home / 3,396,909,779,926.80-5,095,383,718,314-1,133,054,311,701.40

Finding the Fourth Proportional to 3,396,909,779,926.80, 5,095,383,718,314 and 1,133,054,311,701.40

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Solution

The fourth proportional to 3,396,909,779,926.80, 5,095,383,718,314 and 1,133,054,311,701.40 is: 1,699,587,821,238.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,396,909,779,926.80 : 5,095,383,718,314 = 1,133,054,311,701.40 : x
  2. Step 2: Convert to fraction form
    3,396,909,779,926.80/5,095,383,718,314 = 1,133,054,311,701.40/x
  3. Step 3: Cross multiply
    3,396,909,779,926.80x = 5,095,383,718,314 × 1,133,054,311,701.40
  4. Step 4: Simplify right side
    3,396,909,779,926.80x = 5,773,346,491,808,788,982,530,048
  5. Step 5: Solve for x
    x = 5,773,346,491,808,788,982,530,048/3,396,909,779,926.80
  6. Step 6: Final answer
    x = 1,699,587,821,238.28

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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.