Home / 41,492,362,227.68-62,203,666,639.08-33,612,232,761.92

Finding the Fourth Proportional to 41,492,362,227.68, 62,203,666,639.08 and 33,612,232,761.92

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Solution

The fourth proportional to 41,492,362,227.68, 62,203,666,639.08 and 33,612,232,761.92 is: 50,390,096,139.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,492,362,227.68 : 62,203,666,639.08 = 33,612,232,761.92 : x
  2. Step 2: Convert to fraction form
    41,492,362,227.68/62,203,666,639.08 = 33,612,232,761.92/x
  3. Step 3: Cross multiply
    41,492,362,227.68x = 62,203,666,639.08 × 33,612,232,761.92
  4. Step 4: Simplify right side
    41,492,362,227.68x = 2,090,804,121,717,634,760,704
  5. Step 5: Solve for x
    x = 2,090,804,121,717,634,760,704/41,492,362,227.68
  6. Step 6: Final answer
    x = 50,390,096,139.74

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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.