Home / 10,826,873,321,744-16,246,989,932,624-5,017,241,085,996

Finding the Fourth Proportional to 10,826,873,321,744, 16,246,989,932,624 and 5,017,241,085,996

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Solution

The fourth proportional to 10,826,873,321,744, 16,246,989,932,624 and 5,017,241,085,996 is: 7,528,957,159,775.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,826,873,321,744 : 16,246,989,932,624 = 5,017,241,085,996 : x
  2. Step 2: Convert to fraction form
    10,826,873,321,744/16,246,989,932,624 = 5,017,241,085,996/x
  3. Step 3: Cross multiply
    10,826,873,321,744x = 16,246,989,932,624 × 5,017,241,085,996
  4. Step 4: Simplify right side
    10,826,873,321,744x = 81,515,065,413,724,508,881,158,144
  5. Step 5: Solve for x
    x = 81,515,065,413,724,508,881,158,144/10,826,873,321,744
  6. Step 6: Final answer
    x = 7,528,957,159,775.29

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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.