Home / 54,968,018-114,457,473

Finding the Third Proportional to 54,968,018 and 114,457,473

Calculator

Solution

The third proportional to 54,968,018 and 114,457,473 is: 238,329,734.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,968,018 : 114,457,473 = 114,457,473 : x
  2. Step 2: Convert to fraction form
    54,968,018/114,457,473 = 114,457,473/x
  3. Step 3: Cross multiply
    54,968,018x = 114,457,473 × 114,457,473
  4. Step 4: Simplify right side
    54,968,018x = 13,100,513,125,545,728
  5. Step 5: Solve for x
    x = 13,100,513,125,545,728/54,968,018
  6. Step 6: Final answer
    x = 238,329,734.31

Related Problems

Find third proportional to 27,484,009 and 57,228,736.50
Half scale
Find third proportional to 109,936,036 and 228,914,946
Double scale
Find third proportional to 54,968,020 and 114,457,477
Similar ratio
Find third proportional to 82,452,027 and 171,686,209.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.