Home / 304,688-464,176

Finding the Third Proportional to 304,688 and 464,176

Calculator

Solution

The third proportional to 304,688 and 464,176 is: 707,147.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    304,688 : 464,176 = 464,176 : x
  2. Step 2: Convert to fraction form
    304,688/464,176 = 464,176/x
  3. Step 3: Cross multiply
    304,688x = 464,176 × 464,176
  4. Step 4: Simplify right side
    304,688x = 215,459,358,976
  5. Step 5: Solve for x
    x = 215,459,358,976/304,688
  6. Step 6: Final answer
    x = 707,147.50

Related Problems

Find third proportional to 152,344 and 232,088
Half scale
Find third proportional to 609,376 and 928,352
Double scale
Find third proportional to 304,690 and 464,179
Similar ratio
Find third proportional to 457,032 and 696,264
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.