Home / 953,019,560.57-1,314,759,034.64-595,166,072.76

Finding the Fourth Proportional to 953,019,560.57, 1,314,759,034.64 and 595,166,072.76

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Solution

The fourth proportional to 953,019,560.57, 1,314,759,034.64 and 595,166,072.76 is: 821,074,407.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    953,019,560.57 : 1,314,759,034.64 = 595,166,072.76 : x
  2. Step 2: Convert to fraction form
    953,019,560.57/1,314,759,034.64 = 595,166,072.76/x
  3. Step 3: Cross multiply
    953,019,560.57x = 1,314,759,034.64 × 595,166,072.76
  4. Step 4: Simplify right side
    953,019,560.57x = 782,499,971,269,441,792
  5. Step 5: Solve for x
    x = 782,499,971,269,441,792/953,019,560.57
  6. Step 6: Final answer
    x = 821,074,407.75

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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.