Home / 134,702,044-290,959,160

Finding the Third Proportional to 134,702,044 and 290,959,160

Calculator

Solution

The third proportional to 134,702,044 and 290,959,160 is: 628,477,714.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    134,702,044 : 290,959,160 = 290,959,160 : x
  2. Step 2: Convert to fraction form
    134,702,044/290,959,160 = 290,959,160/x
  3. Step 3: Cross multiply
    134,702,044x = 290,959,160 × 290,959,160
  4. Step 4: Simplify right side
    134,702,044x = 84,657,232,787,905,600
  5. Step 5: Solve for x
    x = 84,657,232,787,905,600/134,702,044
  6. Step 6: Final answer
    x = 628,477,714.77

Related Problems

Find third proportional to 67,351,022 and 145,479,580
Half scale
Find third proportional to 269,404,088 and 581,918,320
Double scale
Find third proportional to 134,702,046 and 290,959,164
Similar ratio
Find third proportional to 202,053,066 and 436,438,740
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.