Home / 207,316,704-479,950,870

Finding the Third Proportional to 207,316,704 and 479,950,870

Calculator

Solution

The third proportional to 207,316,704 and 479,950,870 is: 1,111,115,665.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    207,316,704 : 479,950,870 = 479,950,870 : x
  2. Step 2: Convert to fraction form
    207,316,704/479,950,870 = 479,950,870/x
  3. Step 3: Cross multiply
    207,316,704x = 479,950,870 × 479,950,870
  4. Step 4: Simplify right side
    207,316,704x = 230,352,837,613,756,896
  5. Step 5: Solve for x
    x = 230,352,837,613,756,896/207,316,704
  6. Step 6: Final answer
    x = 1,111,115,665.88

Related Problems

Find third proportional to 103,658,352 and 239,975,435
Half scale
Find third proportional to 414,633,408 and 959,901,740
Double scale
Find third proportional to 207,316,706 and 479,950,875
Similar ratio
Find third proportional to 310,975,056 and 719,926,305
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.