Home / 29,091,360-63,290,376

Finding the Third Proportional to 29,091,360 and 63,290,376

Calculator

Solution

The third proportional to 29,091,360 and 63,290,376 is: 137,692,830.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,091,360 : 63,290,376 = 63,290,376 : x
  2. Step 2: Convert to fraction form
    29,091,360/63,290,376 = 63,290,376/x
  3. Step 3: Cross multiply
    29,091,360x = 63,290,376 × 63,290,376
  4. Step 4: Simplify right side
    29,091,360x = 4,005,671,694,221,376
  5. Step 5: Solve for x
    x = 4,005,671,694,221,376/29,091,360
  6. Step 6: Final answer
    x = 137,692,830.25

Related Problems

Find third proportional to 14,545,680 and 31,645,188
Half scale
Find third proportional to 58,182,720 and 126,580,752
Double scale
Find third proportional to 29,091,362 and 63,290,380
Similar ratio
Find third proportional to 43,637,040 and 94,935,564
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.