Home / 139,230,004-295,057,304

Finding the Third Proportional to 139,230,004 and 295,057,304

Calculator

Solution

The third proportional to 139,230,004 and 295,057,304 is: 625,287,726.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    139,230,004 : 295,057,304 = 295,057,304 : x
  2. Step 2: Convert to fraction form
    139,230,004/295,057,304 = 295,057,304/x
  3. Step 3: Cross multiply
    139,230,004x = 295,057,304 × 295,057,304
  4. Step 4: Simplify right side
    139,230,004x = 87,058,812,643,748,416
  5. Step 5: Solve for x
    x = 87,058,812,643,748,416/139,230,004
  6. Step 6: Final answer
    x = 625,287,726.37

Related Problems

Find third proportional to 69,615,002 and 147,528,652
Half scale
Find third proportional to 278,460,008 and 590,114,608
Double scale
Find third proportional to 139,230,006 and 295,057,308
Similar ratio
Find third proportional to 208,845,006 and 442,585,956
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.