Home / 189,025,326-283,585,811.40-52,710,724.08

Finding the Fourth Proportional to 189,025,326, 283,585,811.40 and 52,710,724.08

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Solution

The fourth proportional to 189,025,326, 283,585,811.40 and 52,710,724.08 is: 79,079,421.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    189,025,326 : 283,585,811.40 = 52,710,724.08 : x
  2. Step 2: Convert to fraction form
    189,025,326/283,585,811.40 = 52,710,724.08/x
  3. Step 3: Cross multiply
    189,025,326x = 283,585,811.40 × 52,710,724.08
  4. Step 4: Simplify right side
    189,025,326x = 14,948,013,457,708,316
  5. Step 5: Solve for x
    x = 14,948,013,457,708,316/189,025,326
  6. Step 6: Final answer
    x = 79,079,421.65

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