Home / 60,195,127.51-83,066,495.79-34,089,832.18

Finding the Fourth Proportional to 60,195,127.51, 83,066,495.79 and 34,089,832.18

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Solution

The fourth proportional to 60,195,127.51, 83,066,495.79 and 34,089,832.18 is: 47,042,393.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,195,127.51 : 83,066,495.79 = 34,089,832.18 : x
  2. Step 2: Convert to fraction form
    60,195,127.51/83,066,495.79 = 34,089,832.18/x
  3. Step 3: Cross multiply
    60,195,127.51x = 83,066,495.79 × 34,089,832.18
  4. Step 4: Simplify right side
    60,195,127.51x = 2,831,722,901,261,776.50
  5. Step 5: Solve for x
    x = 2,831,722,901,261,776.50/60,195,127.51
  6. Step 6: Final answer
    x = 47,042,393.93

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.