Home / 9,069,266,671,210.20-13,613,580,932,581-3,908,658,467,036.20

Finding the Fourth Proportional to 9,069,266,671,210.20, 13,613,580,932,581 and 3,908,658,467,036.20

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Solution

The fourth proportional to 9,069,266,671,210.20, 13,613,580,932,581 and 3,908,658,467,036.20 is: 5,867,159,970,908.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,069,266,671,210.20 : 13,613,580,932,581 = 3,908,658,467,036.20 : x
  2. Step 2: Convert to fraction form
    9,069,266,671,210.20/13,613,580,932,581 = 3,908,658,467,036.20/x
  3. Step 3: Cross multiply
    9,069,266,671,210.20x = 13,613,580,932,581 × 3,908,658,467,036.20
  4. Step 4: Simplify right side
    9,069,266,671,210.20x = 53,210,838,378,815,295,611,469,824
  5. Step 5: Solve for x
    x = 53,210,838,378,815,295,611,469,824/9,069,266,671,210.20
  6. Step 6: Final answer
    x = 5,867,159,970,908.09

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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.