Home / 182,576,043,676.67-251,955,236,676.59-101,285,868,733.98

Finding the Fourth Proportional to 182,576,043,676.67, 251,955,236,676.59 and 101,285,868,733.98

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Solution

The fourth proportional to 182,576,043,676.67, 251,955,236,676.59 and 101,285,868,733.98 is: 139,774,663,285.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,576,043,676.67 : 251,955,236,676.59 = 101,285,868,733.98 : x
  2. Step 2: Convert to fraction form
    182,576,043,676.67/251,955,236,676.59 = 101,285,868,733.98/x
  3. Step 3: Cross multiply
    182,576,043,676.67x = 251,955,236,676.59 × 101,285,868,733.98
  4. Step 4: Simplify right side
    182,576,043,676.67x = 25,519,505,028,863,955,566,592
  5. Step 5: Solve for x
    x = 25,519,505,028,863,955,566,592/182,576,043,676.67
  6. Step 6: Final answer
    x = 139,774,663,285.27

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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.