Home / 168,975,845,596.50-358,097,556,618

Finding the Third Proportional to 168,975,845,596.50 and 358,097,556,618

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Solution

The third proportional to 168,975,845,596.50 and 358,097,556,618 is: 758,888,701,536.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    168,975,845,596.50 : 358,097,556,618 = 358,097,556,618 : x
  2. Step 2: Convert to fraction form
    168,975,845,596.50/358,097,556,618 = 358,097,556,618/x
  3. Step 3: Cross multiply
    168,975,845,596.50x = 358,097,556,618 × 358,097,556,618
  4. Step 4: Simplify right side
    168,975,845,596.50x = 128,233,860,055,781,712,330,752
  5. Step 5: Solve for x
    x = 128,233,860,055,781,712,330,752/168,975,845,596.50
  6. Step 6: Final answer
    x = 758,888,701,536.63

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Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.