Home / 1,327,792,890.84-1,832,317,660.71-733,066,567.98

Finding the Fourth Proportional to 1,327,792,890.84, 1,832,317,660.71 and 733,066,567.98

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Solution

The fourth proportional to 1,327,792,890.84, 1,832,317,660.71 and 733,066,567.98 is: 1,011,611,696.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,327,792,890.84 : 1,832,317,660.71 = 733,066,567.98 : x
  2. Step 2: Convert to fraction form
    1,327,792,890.84/1,832,317,660.71 = 733,066,567.98/x
  3. Step 3: Cross multiply
    1,327,792,890.84x = 1,832,317,660.71 × 733,066,567.98
  4. Step 4: Simplify right side
    1,327,792,890.84x = 1,343,210,818,985,821,952
  5. Step 5: Solve for x
    x = 1,343,210,818,985,821,952/1,327,792,890.84
  6. Step 6: Final answer
    x = 1,011,611,696.56

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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.