Home / 233,889,066,157.06-350,792,127,984.88-106,373,889,964.42

Finding the Fourth Proportional to 233,889,066,157.06, 350,792,127,984.88 and 106,373,889,964.42

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Solution

The fourth proportional to 233,889,066,157.06, 350,792,127,984.88 and 106,373,889,964.42 is: 159,541,973,619.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    233,889,066,157.06 : 350,792,127,984.88 = 106,373,889,964.42 : x
  2. Step 2: Convert to fraction form
    233,889,066,157.06/350,792,127,984.88 = 106,373,889,964.42/x
  3. Step 3: Cross multiply
    233,889,066,157.06x = 350,792,127,984.88 × 106,373,889,964.42
  4. Step 4: Simplify right side
    233,889,066,157.06x = 37,315,123,222,648,360,796,160
  5. Step 5: Solve for x
    x = 37,315,123,222,648,360,796,160/233,889,066,157.06
  6. Step 6: Final answer
    x = 159,541,973,619.20

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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.