Home / 304,327,095,837.12-456,093,537,762.96-170,016,160,710.60

Finding the Fourth Proportional to 304,327,095,837.12, 456,093,537,762.96 and 170,016,160,710.60

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Solution

The fourth proportional to 304,327,095,837.12, 456,093,537,762.96 and 170,016,160,710.60 is: 254,802,392,807.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    304,327,095,837.12 : 456,093,537,762.96 = 170,016,160,710.60 : x
  2. Step 2: Convert to fraction form
    304,327,095,837.12/456,093,537,762.96 = 170,016,160,710.60/x
  3. Step 3: Cross multiply
    304,327,095,837.12x = 456,093,537,762.96 × 170,016,160,710.60
  4. Step 4: Simplify right side
    304,327,095,837.12x = 77,543,272,215,373,531,840,512
  5. Step 5: Solve for x
    x = 77,543,272,215,373,531,840,512/304,327,095,837.12
  6. Step 6: Final answer
    x = 254,802,392,807.23

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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.