Home / 7,711,201,933,963.40-11,554,093,486,771-4,478,795,888,938.20

Finding the Fourth Proportional to 7,711,201,933,963.40, 11,554,093,486,771 and 4,478,795,888,938.20

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Solution

The fourth proportional to 7,711,201,933,963.40, 11,554,093,486,771 and 4,478,795,888,938.20 is: 6,710,811,991,712.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,711,201,933,963.40 : 11,554,093,486,771 = 4,478,795,888,938.20 : x
  2. Step 2: Convert to fraction form
    7,711,201,933,963.40/11,554,093,486,771 = 4,478,795,888,938.20/x
  3. Step 3: Cross multiply
    7,711,201,933,963.40x = 11,554,093,486,771 × 4,478,795,888,938.20
  4. Step 4: Simplify right side
    7,711,201,933,963.40x = 51,748,426,408,957,594,243,694,592
  5. Step 5: Solve for x
    x = 51,748,426,408,957,594,243,694,592/7,711,201,933,963.40
  6. Step 6: Final answer
    x = 6,710,811,991,712.42

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