Home / 316,619,744-484,345,702

Finding the Third Proportional to 316,619,744 and 484,345,702

Calculator

Solution

The third proportional to 316,619,744 and 484,345,702 is: 740,922,710.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    316,619,744 : 484,345,702 = 484,345,702 : x
  2. Step 2: Convert to fraction form
    316,619,744/484,345,702 = 484,345,702/x
  3. Step 3: Cross multiply
    316,619,744x = 484,345,702 × 484,345,702
  4. Step 4: Simplify right side
    316,619,744x = 234,590,759,045,872,800
  5. Step 5: Solve for x
    x = 234,590,759,045,872,800/316,619,744
  6. Step 6: Final answer
    x = 740,922,710.89

Related Problems

Find third proportional to 158,309,872 and 242,172,851
Half scale
Find third proportional to 633,239,488 and 968,691,404
Double scale
Find third proportional to 316,619,746 and 484,345,705
Similar ratio
Find third proportional to 474,929,616 and 726,518,553
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.