Home / 4,876,441,908.36-6,730,048,094.04-2,733,627,321

Finding the Fourth Proportional to 4,876,441,908.36, 6,730,048,094.04 and 2,733,627,321

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Solution

The fourth proportional to 4,876,441,908.36, 6,730,048,094.04 and 2,733,627,321 is: 3,772,718,651.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,876,441,908.36 : 6,730,048,094.04 = 2,733,627,321 : x
  2. Step 2: Convert to fraction form
    4,876,441,908.36/6,730,048,094.04 = 2,733,627,321/x
  3. Step 3: Cross multiply
    4,876,441,908.36x = 6,730,048,094.04 × 2,733,627,321
  4. Step 4: Simplify right side
    4,876,441,908.36x = 18,397,443,341,511,720,960
  5. Step 5: Solve for x
    x = 18,397,443,341,511,720,960/4,876,441,908.36
  6. Step 6: Final answer
    x = 3,772,718,651.68

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.