Home / 21,091,664-46,049,440

Finding the Third Proportional to 21,091,664 and 46,049,440

Calculator

Solution

The third proportional to 21,091,664 and 46,049,440 is: 100,539,764.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,091,664 : 46,049,440 = 46,049,440 : x
  2. Step 2: Convert to fraction form
    21,091,664/46,049,440 = 46,049,440/x
  3. Step 3: Cross multiply
    21,091,664x = 46,049,440 × 46,049,440
  4. Step 4: Simplify right side
    21,091,664x = 2,120,550,924,313,600
  5. Step 5: Solve for x
    x = 2,120,550,924,313,600/21,091,664
  6. Step 6: Final answer
    x = 100,539,764.16

Related Problems

Find third proportional to 10,545,832 and 23,024,720
Half scale
Find third proportional to 42,183,328 and 92,098,880
Double scale
Find third proportional to 21,091,666 and 46,049,444
Similar ratio
Find third proportional to 31,637,496 and 69,074,160
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.