Home / 103,658,462-239,975,710

Finding the Third Proportional to 103,658,462 and 239,975,710

Calculator

Solution

The third proportional to 103,658,462 and 239,975,710 is: 555,558,516.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    103,658,462 : 239,975,710 = 239,975,710 : x
  2. Step 2: Convert to fraction form
    103,658,462/239,975,710 = 239,975,710/x
  3. Step 3: Cross multiply
    103,658,462x = 239,975,710 × 239,975,710
  4. Step 4: Simplify right side
    103,658,462x = 57,588,341,390,004,096
  5. Step 5: Solve for x
    x = 57,588,341,390,004,096/103,658,462
  6. Step 6: Final answer
    x = 555,558,516.68

Related Problems

Find third proportional to 51,829,231 and 119,987,855
Half scale
Find third proportional to 207,316,924 and 479,951,420
Double scale
Find third proportional to 103,658,464 and 239,975,715
Similar ratio
Find third proportional to 155,487,693 and 359,963,565
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.