Home / 91,978,426,742.23-137,966,530,303.79-23,903,458,041.68

Finding the Fourth Proportional to 91,978,426,742.23, 137,966,530,303.79 and 23,903,458,041.68

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Solution

The fourth proportional to 91,978,426,742.23, 137,966,530,303.79 and 23,903,458,041.68 is: 35,854,898,643.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    91,978,426,742.23 : 137,966,530,303.79 = 23,903,458,041.68 : x
  2. Step 2: Convert to fraction form
    91,978,426,742.23/137,966,530,303.79 = 23,903,458,041.68/x
  3. Step 3: Cross multiply
    91,978,426,742.23x = 137,966,530,303.79 × 23,903,458,041.68
  4. Step 4: Simplify right side
    91,978,426,742.23x = 3,297,877,168,272,816,734,208
  5. Step 5: Solve for x
    x = 3,297,877,168,272,816,734,208/91,978,426,742.23
  6. Step 6: Final answer
    x = 35,854,898,643.95

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Why These Related Problems?

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