Home / 7,268,895,800-15,811,371,376

Finding the Third Proportional to 7,268,895,800 and 15,811,371,376

Calculator

Solution

The third proportional to 7,268,895,800 and 15,811,371,376 is: 34,393,045,610.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,268,895,800 : 15,811,371,376 = 15,811,371,376 : x
  2. Step 2: Convert to fraction form
    7,268,895,800/15,811,371,376 = 15,811,371,376/x
  3. Step 3: Cross multiply
    7,268,895,800x = 15,811,371,376 × 15,811,371,376
  4. Step 4: Simplify right side
    7,268,895,800x = 249,999,464,789,792,129,024
  5. Step 5: Solve for x
    x = 249,999,464,789,792,129,024/7,268,895,800
  6. Step 6: Final answer
    x = 34,393,045,610.83

Related Problems

Find third proportional to 3,634,447,900 and 7,905,685,688
Half scale
Find third proportional to 14,537,791,600 and 31,622,742,752
Double scale
Find third proportional to 7,268,895,802 and 15,811,371,380
Similar ratio
Find third proportional to 10,903,343,700 and 23,717,057,064
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.