Home / 218,376,230.10-327,564,345.15-201,748,031.70

Finding the Fourth Proportional to 218,376,230.10, 327,564,345.15 and 201,748,031.70

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Solution

The fourth proportional to 218,376,230.10, 327,564,345.15 and 201,748,031.70 is: 302,622,047.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    218,376,230.10 : 327,564,345.15 = 201,748,031.70 : x
  2. Step 2: Convert to fraction form
    218,376,230.10/327,564,345.15 = 201,748,031.70/x
  3. Step 3: Cross multiply
    218,376,230.10x = 327,564,345.15 × 201,748,031.70
  4. Step 4: Simplify right side
    218,376,230.10x = 66,085,461,889,111,936
  5. Step 5: Solve for x
    x = 66,085,461,889,111,936/218,376,230.10
  6. Step 6: Final answer
    x = 302,622,047.55

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