Home / 7,365,536,128-15,781,672,064

Finding the Third Proportional to 7,365,536,128 and 15,781,672,064

Calculator

Solution

The third proportional to 7,365,536,128 and 15,781,672,064 is: 33,814,398,410.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,365,536,128 : 15,781,672,064 = 15,781,672,064 : x
  2. Step 2: Convert to fraction form
    7,365,536,128/15,781,672,064 = 15,781,672,064/x
  3. Step 3: Cross multiply
    7,365,536,128x = 15,781,672,064 × 15,781,672,064
  4. Step 4: Simplify right side
    7,365,536,128x = 249,061,173,135,638,003,712
  5. Step 5: Solve for x
    x = 249,061,173,135,638,003,712/7,365,536,128
  6. Step 6: Final answer
    x = 33,814,398,410.03

Related Problems

Find third proportional to 3,682,768,064 and 7,890,836,032
Half scale
Find third proportional to 14,731,072,256 and 31,563,344,128
Double scale
Find third proportional to 7,365,536,130 and 15,781,672,068
Similar ratio
Find third proportional to 11,048,304,192 and 23,672,508,096
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.