Home / 16,965,595,534,221-25,448,393,637,636-4,072,266,582,557.60

Finding the Fourth Proportional to 16,965,595,534,221, 25,448,393,637,636 and 4,072,266,582,557.60

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Solution

The fourth proportional to 16,965,595,534,221, 25,448,393,637,636 and 4,072,266,582,557.60 is: 6,108,399,954,559.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,965,595,534,221 : 25,448,393,637,636 = 4,072,266,582,557.60 : x
  2. Step 2: Convert to fraction form
    16,965,595,534,221/25,448,393,637,636 = 4,072,266,582,557.60/x
  3. Step 3: Cross multiply
    16,965,595,534,221x = 25,448,393,637,636 × 4,072,266,582,557.60
  4. Step 4: Simplify right side
    16,965,595,534,221x = 103,632,642,990,316,520,258,666,496
  5. Step 5: Solve for x
    x = 103,632,642,990,316,520,258,666,496/16,965,595,534,221
  6. Step 6: Final answer
    x = 6,108,399,954,559.86

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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.