Home / 712,142,656-1,518,349,632

Finding the Third Proportional to 712,142,656 and 1,518,349,632

Calculator

Solution

The third proportional to 712,142,656 and 1,518,349,632 is: 3,237,252,516.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    712,142,656 : 1,518,349,632 = 1,518,349,632 : x
  2. Step 2: Convert to fraction form
    712,142,656/1,518,349,632 = 1,518,349,632/x
  3. Step 3: Cross multiply
    712,142,656x = 1,518,349,632 × 1,518,349,632
  4. Step 4: Simplify right side
    712,142,656x = 2,305,385,604,994,535,424
  5. Step 5: Solve for x
    x = 2,305,385,604,994,535,424/712,142,656
  6. Step 6: Final answer
    x = 3,237,252,516.15

Related Problems

Find third proportional to 356,071,328 and 759,174,816
Half scale
Find third proportional to 1,424,285,312 and 3,036,699,264
Double scale
Find third proportional to 712,142,658 and 1,518,349,636
Similar ratio
Find third proportional to 1,068,213,984 and 2,277,524,448
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.