Home / 21,790,775,484,639-48,023,205,009,916

Finding the Third Proportional to 21,790,775,484,639 and 48,023,205,009,916

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Solution

The third proportional to 21,790,775,484,639 and 48,023,205,009,916 is: 105,835,068,653,254.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,790,775,484,639 : 48,023,205,009,916 = 48,023,205,009,916 : x
  2. Step 2: Convert to fraction form
    21,790,775,484,639/48,023,205,009,916 = 48,023,205,009,916/x
  3. Step 3: Cross multiply
    21,790,775,484,639x = 48,023,205,009,916 × 48,023,205,009,916
  4. Step 4: Simplify right side
    21,790,775,484,639x = 2,306,228,219,424,421,183,219,564,544
  5. Step 5: Solve for x
    x = 2,306,228,219,424,421,183,219,564,544/21,790,775,484,639
  6. Step 6: Final answer
    x = 105,835,068,653,254.39

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.