Home / 738,171,764-1,038,189,198

Finding the Third Proportional to 738,171,764 and 1,038,189,198

Calculator

Solution

The third proportional to 738,171,764 and 1,038,189,198 is: 1,460,143,645.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    738,171,764 : 1,038,189,198 = 1,038,189,198 : x
  2. Step 2: Convert to fraction form
    738,171,764/1,038,189,198 = 1,038,189,198/x
  3. Step 3: Cross multiply
    738,171,764x = 1,038,189,198 × 1,038,189,198
  4. Step 4: Simplify right side
    738,171,764x = 1,077,836,810,843,883,264
  5. Step 5: Solve for x
    x = 1,077,836,810,843,883,264/738,171,764
  6. Step 6: Final answer
    x = 1,460,143,645.98

Related Problems

Find third proportional to 369,085,882 and 519,094,599
Half scale
Find third proportional to 1,476,343,528 and 2,076,378,396
Double scale
Find third proportional to 738,171,766 and 1,038,189,201
Similar ratio
Find third proportional to 1,107,257,646 and 1,557,283,797
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.