Home / 27,676,116,204,216-41,485,113,920,348-9,311,856,234,587.20

Finding the Fourth Proportional to 27,676,116,204,216, 41,485,113,920,348 and 9,311,856,234,587.20

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Solution

The fourth proportional to 27,676,116,204,216, 41,485,113,920,348 and 9,311,856,234,587.20 is: 13,958,006,746,730.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,676,116,204,216 : 41,485,113,920,348 = 9,311,856,234,587.20 : x
  2. Step 2: Convert to fraction form
    27,676,116,204,216/41,485,113,920,348 = 9,311,856,234,587.20/x
  3. Step 3: Cross multiply
    27,676,116,204,216x = 41,485,113,920,348 × 9,311,856,234,587.20
  4. Step 4: Simplify right side
    27,676,116,204,216x = 386,303,416,701,752,716,784,828,416
  5. Step 5: Solve for x
    x = 386,303,416,701,752,716,784,828,416/27,676,116,204,216
  6. Step 6: Final answer
    x = 13,958,006,746,730.81

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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.