Home / 9,751,014-21,000,492

Finding the Third Proportional to 9,751,014 and 21,000,492

Calculator

Solution

The third proportional to 9,751,014 and 21,000,492 is: 45,228,184.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,751,014 : 21,000,492 = 21,000,492 : x
  2. Step 2: Convert to fraction form
    9,751,014/21,000,492 = 21,000,492/x
  3. Step 3: Cross multiply
    9,751,014x = 21,000,492 × 21,000,492
  4. Step 4: Simplify right side
    9,751,014x = 441,020,664,242,064
  5. Step 5: Solve for x
    x = 441,020,664,242,064/9,751,014
  6. Step 6: Final answer
    x = 45,228,184.91

Related Problems

Find third proportional to 4,875,507 and 10,500,246
Half scale
Find third proportional to 19,502,028 and 42,000,984
Double scale
Find third proportional to 9,751,016 and 21,000,496
Similar ratio
Find third proportional to 14,626,521 and 31,500,738
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.