Home / 307,176-465,060

Finding the Third Proportional to 307,176 and 465,060

Calculator

Solution

The third proportional to 307,176 and 465,060 is: 704,094.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    307,176 : 465,060 = 465,060 : x
  2. Step 2: Convert to fraction form
    307,176/465,060 = 465,060/x
  3. Step 3: Cross multiply
    307,176x = 465,060 × 465,060
  4. Step 4: Simplify right side
    307,176x = 216,280,803,600
  5. Step 5: Solve for x
    x = 216,280,803,600/307,176
  6. Step 6: Final answer
    x = 704,094.08

Related Problems

Find third proportional to 153,588 and 232,530
Half scale
Find third proportional to 614,352 and 930,120
Double scale
Find third proportional to 307,178 and 465,063
Similar ratio
Find third proportional to 460,764 and 697,590
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.