Home / 30,512,463.75-46,052,444.53

Finding the Third Proportional to 30,512,463.75 and 46,052,444.53

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Solution

The third proportional to 30,512,463.75 and 46,052,444.53 is: 69,506,928.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,512,463.75 : 46,052,444.53 = 46,052,444.53 : x
  2. Step 2: Convert to fraction form
    30,512,463.75/46,052,444.53 = 46,052,444.53/x
  3. Step 3: Cross multiply
    30,512,463.75x = 46,052,444.53 × 46,052,444.53
  4. Step 4: Simplify right side
    30,512,463.75x = 2,120,827,647,303,858
  5. Step 5: Solve for x
    x = 2,120,827,647,303,858/30,512,463.75
  6. Step 6: Final answer
    x = 69,506,928.86

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.