Home / 29,643,907.44-44,470,111.20-9,175,424.52

Finding the Fourth Proportional to 29,643,907.44, 44,470,111.20 and 9,175,424.52

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Solution

The fourth proportional to 29,643,907.44, 44,470,111.20 and 9,175,424.52 is: 13,764,452.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,643,907.44 : 44,470,111.20 = 9,175,424.52 : x
  2. Step 2: Convert to fraction form
    29,643,907.44/44,470,111.20 = 9,175,424.52/x
  3. Step 3: Cross multiply
    29,643,907.44x = 44,470,111.20 × 9,175,424.52
  4. Step 4: Simplify right side
    29,643,907.44x = 408,032,148,711,606.62
  5. Step 5: Solve for x
    x = 408,032,148,711,606.62/29,643,907.44
  6. Step 6: Final answer
    x = 13,764,452.26

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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.