Home / 134,043,232-289,258,082

Finding the Third Proportional to 134,043,232 and 289,258,082

Calculator

Solution

The third proportional to 134,043,232 and 289,258,082 is: 624,203,376.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,043,232 : 289,258,082 = 289,258,082 : x
  2. Step 2: Convert to fraction form
    134,043,232/289,258,082 = 289,258,082/x
  3. Step 3: Cross multiply
    134,043,232x = 289,258,082 × 289,258,082
  4. Step 4: Simplify right side
    134,043,232x = 83,670,238,002,318,720
  5. Step 5: Solve for x
    x = 83,670,238,002,318,720/134,043,232
  6. Step 6: Final answer
    x = 624,203,376.43

Related Problems

Find third proportional to 67,021,616 and 144,629,041
Half scale
Find third proportional to 268,086,464 and 578,516,164
Double scale
Find third proportional to 134,043,234 and 289,258,086
Similar ratio
Find third proportional to 201,064,848 and 433,887,123
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.