Home / 27,222,264,046.20-40,833,396,069.30-22,868,699,374.20

Finding the Fourth Proportional to 27,222,264,046.20, 40,833,396,069.30 and 22,868,699,374.20

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Solution

The fourth proportional to 27,222,264,046.20, 40,833,396,069.30 and 22,868,699,374.20 is: 34,303,049,061.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,222,264,046.20 : 40,833,396,069.30 = 22,868,699,374.20 : x
  2. Step 2: Convert to fraction form
    27,222,264,046.20/40,833,396,069.30 = 22,868,699,374.20/x
  3. Step 3: Cross multiply
    27,222,264,046.20x = 40,833,396,069.30 × 22,868,699,374.20
  4. Step 4: Simplify right side
    27,222,264,046.20x = 933,806,659,136,461,733,888
  5. Step 5: Solve for x
    x = 933,806,659,136,461,733,888/27,222,264,046.20
  6. Step 6: Final answer
    x = 34,303,049,061.30

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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.