Home / 107,931,748.54-161,908,963.78-35,154,196.40

Finding the Fourth Proportional to 107,931,748.54, 161,908,963.78 and 35,154,196.40

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Solution

The fourth proportional to 107,931,748.54, 161,908,963.78 and 35,154,196.40 is: 52,734,988.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    107,931,748.54 : 161,908,963.78 = 35,154,196.40 : x
  2. Step 2: Convert to fraction form
    107,931,748.54/161,908,963.78 = 35,154,196.40/x
  3. Step 3: Cross multiply
    107,931,748.54x = 161,908,963.78 × 35,154,196.40
  4. Step 4: Simplify right side
    107,931,748.54x = 5,691,779,511,642,606
  5. Step 5: Solve for x
    x = 5,691,779,511,642,606/107,931,748.54
  6. Step 6: Final answer
    x = 52,734,988.44

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