Home / 519,607,920-1,130,687,764

Finding the Third Proportional to 519,607,920 and 1,130,687,764

Calculator

Solution

The third proportional to 519,607,920 and 1,130,687,764 is: 2,460,422,119.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    519,607,920 : 1,130,687,764 = 1,130,687,764 : x
  2. Step 2: Convert to fraction form
    519,607,920/1,130,687,764 = 1,130,687,764/x
  3. Step 3: Cross multiply
    519,607,920x = 1,130,687,764 × 1,130,687,764
  4. Step 4: Simplify right side
    519,607,920x = 1,278,454,819,659,319,808
  5. Step 5: Solve for x
    x = 1,278,454,819,659,319,808/519,607,920
  6. Step 6: Final answer
    x = 2,460,422,119.16

Related Problems

Find third proportional to 259,803,960 and 565,343,882
Half scale
Find third proportional to 1,039,215,840 and 2,261,375,528
Double scale
Find third proportional to 519,607,922 and 1,130,687,768
Similar ratio
Find third proportional to 779,411,880 and 1,696,031,646
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.