Home / 304,327,093,566.76-456,093,534,348.52-170,016,158,440.24

Finding the Fourth Proportional to 304,327,093,566.76, 456,093,534,348.52 and 170,016,158,440.24

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Solution

The fourth proportional to 304,327,093,566.76, 456,093,534,348.52 and 170,016,158,440.24 is: 254,802,389,398.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    304,327,093,566.76 : 456,093,534,348.52 = 170,016,158,440.24 : x
  2. Step 2: Convert to fraction form
    304,327,093,566.76/456,093,534,348.52 = 170,016,158,440.24/x
  3. Step 3: Cross multiply
    304,327,093,566.76x = 456,093,534,348.52 × 170,016,158,440.24
  4. Step 4: Simplify right side
    304,327,093,566.76x = 77,543,270,599,367,021,559,808
  5. Step 5: Solve for x
    x = 77,543,270,599,367,021,559,808/304,327,093,566.76
  6. Step 6: Final answer
    x = 254,802,389,398.03

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1.5x scale

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.