Home / 46,605,954.20-69,929,090.98-25,015,333.19

Finding the Fourth Proportional to 46,605,954.20, 69,929,090.98 and 25,015,333.19

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Solution

The fourth proportional to 46,605,954.20, 69,929,090.98 and 25,015,333.19 is: 37,533,820.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,605,954.20 : 69,929,090.98 = 25,015,333.19 : x
  2. Step 2: Convert to fraction form
    46,605,954.20/69,929,090.98 = 25,015,333.19/x
  3. Step 3: Cross multiply
    46,605,954.20x = 69,929,090.98 × 25,015,333.19
  4. Step 4: Simplify right side
    46,605,954.20x = 1,749,299,510,188,878.25
  5. Step 5: Solve for x
    x = 1,749,299,510,188,878.25/46,605,954.20
  6. Step 6: Final answer
    x = 37,533,820.31

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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.