Home / 46,415,095.88-64,054,560.94-27,833,261.32

Finding the Fourth Proportional to 46,415,095.88, 64,054,560.94 and 27,833,261.32

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Solution

The fourth proportional to 46,415,095.88, 64,054,560.94 and 27,833,261.32 is: 38,410,937.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,415,095.88 : 64,054,560.94 = 27,833,261.32 : x
  2. Step 2: Convert to fraction form
    46,415,095.88/64,054,560.94 = 27,833,261.32/x
  3. Step 3: Cross multiply
    46,415,095.88x = 64,054,560.94 × 27,833,261.32
  4. Step 4: Simplify right side
    46,415,095.88x = 1,782,847,333,380,884.75
  5. Step 5: Solve for x
    x = 1,782,847,333,380,884.75/46,415,095.88
  6. Step 6: Final answer
    x = 38,410,937.21

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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.