Home / 46,175,620.26-63,694,592-30,494,789.04

Finding the Fourth Proportional to 46,175,620.26, 63,694,592 and 30,494,789.04

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Solution

The fourth proportional to 46,175,620.26, 63,694,592 and 30,494,789.04 is: 42,064,473.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,175,620.26 : 63,694,592 = 30,494,789.04 : x
  2. Step 2: Convert to fraction form
    46,175,620.26/63,694,592 = 30,494,789.04/x
  3. Step 3: Cross multiply
    46,175,620.26x = 63,694,592 × 30,494,789.04
  4. Step 4: Simplify right side
    46,175,620.26x = 1,942,353,146,028,871.50
  5. Step 5: Solve for x
    x = 1,942,353,146,028,871.50/46,175,620.26
  6. Step 6: Final answer
    x = 42,064,473.31

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.