Home / 14,557,535,424,254-20,090,030,380,866-8,061,656,085,191

Finding the Fourth Proportional to 14,557,535,424,254, 20,090,030,380,866 and 8,061,656,085,191

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Solution

The fourth proportional to 14,557,535,424,254, 20,090,030,380,866 and 8,061,656,085,191 is: 11,125,435,106,394.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,557,535,424,254 : 20,090,030,380,866 = 8,061,656,085,191 : x
  2. Step 2: Convert to fraction form
    14,557,535,424,254/20,090,030,380,866 = 8,061,656,085,191/x
  3. Step 3: Cross multiply
    14,557,535,424,254x = 20,090,030,380,866 × 8,061,656,085,191
  4. Step 4: Simplify right side
    14,557,535,424,254x = 161,958,915,671,580,462,507,098,112
  5. Step 5: Solve for x
    x = 161,958,915,671,580,462,507,098,112/14,557,535,424,254
  6. Step 6: Final answer
    x = 11,125,435,106,394.74

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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.