Home / 40,691,003,141,232-61,036,501,345,644-11,285,221,644,641

Finding the Fourth Proportional to 40,691,003,141,232, 61,036,501,345,644 and 11,285,221,644,641

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Solution

The fourth proportional to 40,691,003,141,232, 61,036,501,345,644 and 11,285,221,644,641 is: 16,927,831,533,380.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,691,003,141,232 : 61,036,501,345,644 = 11,285,221,644,641 : x
  2. Step 2: Convert to fraction form
    40,691,003,141,232/61,036,501,345,644 = 11,285,221,644,641/x
  3. Step 3: Cross multiply
    40,691,003,141,232x = 61,036,501,345,644 × 11,285,221,644,641
  4. Step 4: Simplify right side
    40,691,003,141,232x = 688,810,446,099,021,258,221,944,832
  5. Step 5: Solve for x
    x = 688,810,446,099,021,258,221,944,832/40,691,003,141,232
  6. Step 6: Final answer
    x = 16,927,831,533,380.23

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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.