Home / 105,232,580,193.38-216,043,846,024.50

Finding the Third Proportional to 105,232,580,193.38 and 216,043,846,024.50

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Solution

The third proportional to 105,232,580,193.38 and 216,043,846,024.50 is: 443,540,805,701.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    105,232,580,193.38 : 216,043,846,024.50 = 216,043,846,024.50 : x
  2. Step 2: Convert to fraction form
    105,232,580,193.38/216,043,846,024.50 = 216,043,846,024.50/x
  3. Step 3: Cross multiply
    105,232,580,193.38x = 216,043,846,024.50 × 216,043,846,024.50
  4. Step 4: Simplify right side
    105,232,580,193.38x = 46,674,943,405,057,866,989,568
  5. Step 5: Solve for x
    x = 46,674,943,405,057,866,989,568/105,232,580,193.38
  6. Step 6: Final answer
    x = 443,540,805,701.87

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.