Home / 19,031,558,322,296-28,547,301,851,913-5,963,322,704,844.60

Finding the Fourth Proportional to 19,031,558,322,296, 28,547,301,851,913 and 5,963,322,704,844.60

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Solution

The fourth proportional to 19,031,558,322,296, 28,547,301,851,913 and 5,963,322,704,844.60 is: 8,944,972,892,531.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,031,558,322,296 : 28,547,301,851,913 = 5,963,322,704,844.60 : x
  2. Step 2: Convert to fraction form
    19,031,558,322,296/28,547,301,851,913 = 5,963,322,704,844.60/x
  3. Step 3: Cross multiply
    19,031,558,322,296x = 28,547,301,851,913 × 5,963,322,704,844.60
  4. Step 4: Simplify right side
    19,031,558,322,296x = 170,236,773,295,565,086,847,401,984
  5. Step 5: Solve for x
    x = 170,236,773,295,565,086,847,401,984/19,031,558,322,296
  6. Step 6: Final answer
    x = 8,944,972,892,531.24

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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.