Home / 34,993,450.02-48,293,700-19,315,587.59

Finding the Fourth Proportional to 34,993,450.02, 48,293,700 and 19,315,587.59

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Solution

The fourth proportional to 34,993,450.02, 48,293,700 and 19,315,587.59 is: 26,657,022.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,993,450.02 : 48,293,700 = 19,315,587.59 : x
  2. Step 2: Convert to fraction form
    34,993,450.02/48,293,700 = 19,315,587.59/x
  3. Step 3: Cross multiply
    34,993,450.02x = 48,293,700 × 19,315,587.59
  4. Step 4: Simplify right side
    34,993,450.02x = 932,821,192,395,183
  5. Step 5: Solve for x
    x = 932,821,192,395,183/34,993,450.02
  6. Step 6: Final answer
    x = 26,657,022.72

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Double scale
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1.5x scale

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.