Home / 148,704,109.50-322,112,571

Finding the Third Proportional to 148,704,109.50 and 322,112,571

Calculator

Solution

The third proportional to 148,704,109.50 and 322,112,571 is: 697,738,002.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    148,704,109.50 : 322,112,571 = 322,112,571 : x
  2. Step 2: Convert to fraction form
    148,704,109.50/322,112,571 = 322,112,571/x
  3. Step 3: Cross multiply
    148,704,109.50x = 322,112,571 × 322,112,571
  4. Step 4: Simplify right side
    148,704,109.50x = 103,756,508,396,230,048
  5. Step 5: Solve for x
    x = 103,756,508,396,230,048/148,704,109.50
  6. Step 6: Final answer
    x = 697,738,002.97

Related Problems

Find third proportional to 74,352,054.75 and 161,056,285.50
Half scale
Find third proportional to 297,408,219 and 644,225,142
Double scale
Find third proportional to 148,704,112 and 322,112,575
Similar ratio
Find third proportional to 223,056,164.25 and 483,168,856.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.