Home / 27,773,280,159.84-41,659,806,865.68-10,086,923,679.84

Finding the Fourth Proportional to 27,773,280,159.84, 41,659,806,865.68 and 10,086,923,679.84

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Solution

The fourth proportional to 27,773,280,159.84, 41,659,806,865.68 and 10,086,923,679.84 is: 15,130,344,343.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,773,280,159.84 : 41,659,806,865.68 = 10,086,923,679.84 : x
  2. Step 2: Convert to fraction form
    27,773,280,159.84/41,659,806,865.68 = 10,086,923,679.84/x
  3. Step 3: Cross multiply
    27,773,280,159.84x = 41,659,806,865.68 × 10,086,923,679.84
  4. Step 4: Simplify right side
    27,773,280,159.84x = 420,219,292,370,988,630,016
  5. Step 5: Solve for x
    x = 420,219,292,370,988,630,016/27,773,280,159.84
  6. Step 6: Final answer
    x = 15,130,344,343.65

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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.