Home / 122,480,807.10-183,717,274.05-40,603,463.70

Finding the Fourth Proportional to 122,480,807.10, 183,717,274.05 and 40,603,463.70

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Solution

The fourth proportional to 122,480,807.10, 183,717,274.05 and 40,603,463.70 is: 60,903,890.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,480,807.10 : 183,717,274.05 = 40,603,463.70 : x
  2. Step 2: Convert to fraction form
    122,480,807.10/183,717,274.05 = 40,603,463.70/x
  3. Step 3: Cross multiply
    122,480,807.10x = 183,717,274.05 × 40,603,463.70
  4. Step 4: Simplify right side
    122,480,807.10x = 7,459,557,667,952,128
  5. Step 5: Solve for x
    x = 7,459,557,667,952,128/122,480,807.10
  6. Step 6: Final answer
    x = 60,903,890.53

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