Home / 295,705,825.19-443,559,489.04-120,828,859.40

Finding the Fourth Proportional to 295,705,825.19, 443,559,489.04 and 120,828,859.40

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Solution

The fourth proportional to 295,705,825.19, 443,559,489.04 and 120,828,859.40 is: 181,243,596.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    295,705,825.19 : 443,559,489.04 = 120,828,859.40 : x
  2. Step 2: Convert to fraction form
    295,705,825.19/443,559,489.04 = 120,828,859.40/x
  3. Step 3: Cross multiply
    295,705,825.19x = 443,559,489.04 × 120,828,859.40
  4. Step 4: Simplify right side
    295,705,825.19x = 53,594,787,134,230,136
  5. Step 5: Solve for x
    x = 53,594,787,134,230,136/295,705,825.19
  6. Step 6: Final answer
    x = 181,243,596.07

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