Home / 2,742,024,439.50-4,177,284,563.50

Finding the Third Proportional to 2,742,024,439.50 and 4,177,284,563.50

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Solution

The third proportional to 2,742,024,439.50 and 4,177,284,563.50 is: 6,363,804,083.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,742,024,439.50 : 4,177,284,563.50 = 4,177,284,563.50 : x
  2. Step 2: Convert to fraction form
    2,742,024,439.50/4,177,284,563.50 = 4,177,284,563.50/x
  3. Step 3: Cross multiply
    2,742,024,439.50x = 4,177,284,563.50 × 4,177,284,563.50
  4. Step 4: Simplify right side
    2,742,024,439.50x = 17,449,706,324,455,385,088
  5. Step 5: Solve for x
    x = 17,449,706,324,455,385,088/2,742,024,439.50
  6. Step 6: Final answer
    x = 6,363,804,083.25

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.