Home / 46,323,721.44-69,440,396.31-22,056,127.92

Finding the Fourth Proportional to 46,323,721.44, 69,440,396.31 and 22,056,127.92

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Solution

The fourth proportional to 46,323,721.44, 69,440,396.31 and 22,056,127.92 is: 33,062,677.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,323,721.44 : 69,440,396.31 = 22,056,127.92 : x
  2. Step 2: Convert to fraction form
    46,323,721.44/69,440,396.31 = 22,056,127.92/x
  3. Step 3: Cross multiply
    46,323,721.44x = 69,440,396.31 × 22,056,127.92
  4. Step 4: Simplify right side
    46,323,721.44x = 1,531,586,263,828,856.25
  5. Step 5: Solve for x
    x = 1,531,586,263,828,856.25/46,323,721.44
  6. Step 6: Final answer
    x = 33,062,677.53

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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.