Home / 3,494,763,338.73-5,242,164,606.14-1,165,693,926.93

Finding the Fourth Proportional to 3,494,763,338.73, 5,242,164,606.14 and 1,165,693,926.93

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Solution

The fourth proportional to 3,494,763,338.73, 5,242,164,606.14 and 1,165,693,926.93 is: 1,748,547,427.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,494,763,338.73 : 5,242,164,606.14 = 1,165,693,926.93 : x
  2. Step 2: Convert to fraction form
    3,494,763,338.73/5,242,164,606.14 = 1,165,693,926.93/x
  3. Step 3: Cross multiply
    3,494,763,338.73x = 5,242,164,606.14 × 1,165,693,926.93
  4. Step 4: Simplify right side
    3,494,763,338.73x = 6,110,759,445,338,966,016
  5. Step 5: Solve for x
    x = 6,110,759,445,338,966,016/3,494,763,338.73
  6. Step 6: Final answer
    x = 1,748,547,427.41

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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.