Home / 316,224,288-472,476,386

Finding the Third Proportional to 316,224,288 and 472,476,386

Calculator

Solution

The third proportional to 316,224,288 and 472,476,386 is: 705,935,450.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    316,224,288 : 472,476,386 = 472,476,386 : x
  2. Step 2: Convert to fraction form
    316,224,288/472,476,386 = 472,476,386/x
  3. Step 3: Cross multiply
    316,224,288x = 472,476,386 × 472,476,386
  4. Step 4: Simplify right side
    316,224,288x = 223,233,935,327,620,992
  5. Step 5: Solve for x
    x = 223,233,935,327,620,992/316,224,288
  6. Step 6: Final answer
    x = 705,935,450.88

Related Problems

Find third proportional to 158,112,144 and 236,238,193
Half scale
Find third proportional to 632,448,576 and 944,952,772
Double scale
Find third proportional to 316,224,290 and 472,476,389
Similar ratio
Find third proportional to 474,336,432 and 708,714,579
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.