Home / 61,429,474,062.37-92,144,211,093.60-17,263,538,316.37

Finding the Fourth Proportional to 61,429,474,062.37, 92,144,211,093.60 and 17,263,538,316.37

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Solution

The fourth proportional to 61,429,474,062.37, 92,144,211,093.60 and 17,263,538,316.37 is: 25,895,307,474.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,429,474,062.37 : 92,144,211,093.60 = 17,263,538,316.37 : x
  2. Step 2: Convert to fraction form
    61,429,474,062.37/92,144,211,093.60 = 17,263,538,316.37/x
  3. Step 3: Cross multiply
    61,429,474,062.37x = 92,144,211,093.60 × 17,263,538,316.37
  4. Step 4: Simplify right side
    61,429,474,062.37x = 1,590,735,118,846,049,124,352
  5. Step 5: Solve for x
    x = 1,590,735,118,846,049,124,352/61,429,474,062.37
  6. Step 6: Final answer
    x = 25,895,307,474.57

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.