Home / 27,582,129,612.35-41,373,194,965.28-6,620,562,450.17

Finding the Fourth Proportional to 27,582,129,612.35, 41,373,194,965.28 and 6,620,562,450.17

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Solution

The fourth proportional to 27,582,129,612.35, 41,373,194,965.28 and 6,620,562,450.17 is: 9,930,843,806.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,582,129,612.35 : 41,373,194,965.28 = 6,620,562,450.17 : x
  2. Step 2: Convert to fraction form
    27,582,129,612.35/41,373,194,965.28 = 6,620,562,450.17/x
  3. Step 3: Cross multiply
    27,582,129,612.35x = 41,373,194,965.28 × 6,620,562,450.17
  4. Step 4: Simplify right side
    27,582,129,612.35x = 273,913,821,030,455,312,384
  5. Step 5: Solve for x
    x = 273,913,821,030,455,312,384/27,582,129,612.35
  6. Step 6: Final answer
    x = 9,930,843,806.49

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Double scale
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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.