Home / 1,327,792,881.09-1,832,317,647.26-733,066,558.23

Finding the Fourth Proportional to 1,327,792,881.09, 1,832,317,647.26 and 733,066,558.23

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Solution

The fourth proportional to 1,327,792,881.09, 1,832,317,647.26 and 733,066,558.23 is: 1,011,611,683.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,327,792,881.09 : 1,832,317,647.26 = 733,066,558.23 : x
  2. Step 2: Convert to fraction form
    1,327,792,881.09/1,832,317,647.26 = 733,066,558.23/x
  3. Step 3: Cross multiply
    1,327,792,881.09x = 1,832,317,647.26 × 733,066,558.23
  4. Step 4: Simplify right side
    1,327,792,881.09x = 1,343,210,791,257,314,304
  5. Step 5: Solve for x
    x = 1,343,210,791,257,314,304/1,327,792,881.09
  6. Step 6: Final answer
    x = 1,011,611,683.11

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Why These Related Problems?

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