Home / 97,759,602.70-146,722,072.65-40,293,115.90

Finding the Fourth Proportional to 97,759,602.70, 146,722,072.65 and 40,293,115.90

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Solution

The fourth proportional to 97,759,602.70, 146,722,072.65 and 40,293,115.90 is: 60,473,746.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,759,602.70 : 146,722,072.65 = 40,293,115.90 : x
  2. Step 2: Convert to fraction form
    97,759,602.70/146,722,072.65 = 40,293,115.90/x
  3. Step 3: Cross multiply
    97,759,602.70x = 146,722,072.65 × 40,293,115.90
  4. Step 4: Simplify right side
    97,759,602.70x = 5,911,889,478,374,670
  5. Step 5: Solve for x
    x = 5,911,889,478,374,670/97,759,602.70
  6. Step 6: Final answer
    x = 60,473,746.98

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