Home / 33,413,802,808,664-50,120,692,416,280-8,935,987,444,787

Finding the Fourth Proportional to 33,413,802,808,664, 50,120,692,416,280 and 8,935,987,444,787

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Solution

The fourth proportional to 33,413,802,808,664, 50,120,692,416,280 and 8,935,987,444,787 is: 13,403,978,012,337.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,413,802,808,664 : 50,120,692,416,280 = 8,935,987,444,787 : x
  2. Step 2: Convert to fraction form
    33,413,802,808,664/50,120,692,416,280 = 8,935,987,444,787/x
  3. Step 3: Cross multiply
    33,413,802,808,664x = 50,120,692,416,280 × 8,935,987,444,787
  4. Step 4: Simplify right side
    33,413,802,808,664x = 447,877,878,155,909,100,052,938,752
  5. Step 5: Solve for x
    x = 447,877,878,155,909,100,052,938,752/33,413,802,808,664
  6. Step 6: Final answer
    x = 13,403,978,012,337.38

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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.