Home / 4,929,575,480.07-6,802,978,680.89-2,701,913,376.39

Finding the Fourth Proportional to 4,929,575,480.07, 6,802,978,680.89 and 2,701,913,376.39

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Solution

The fourth proportional to 4,929,575,480.07, 6,802,978,680.89 and 2,701,913,376.39 is: 3,728,730,632.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,929,575,480.07 : 6,802,978,680.89 = 2,701,913,376.39 : x
  2. Step 2: Convert to fraction form
    4,929,575,480.07/6,802,978,680.89 = 2,701,913,376.39/x
  3. Step 3: Cross multiply
    4,929,575,480.07x = 6,802,978,680.89 × 2,701,913,376.39
  4. Step 4: Simplify right side
    4,929,575,480.07x = 18,381,059,097,179,179,008
  5. Step 5: Solve for x
    x = 18,381,059,097,179,179,008/4,929,575,480.07
  6. Step 6: Final answer
    x = 3,728,730,632.38

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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.