Home / 430,080-601,527

Finding the Third Proportional to 430,080 and 601,527

Calculator

Solution

The third proportional to 430,080 and 601,527 is: 841,319.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    430,080 : 601,527 = 601,527 : x
  2. Step 2: Convert to fraction form
    430,080/601,527 = 601,527/x
  3. Step 3: Cross multiply
    430,080x = 601,527 × 601,527
  4. Step 4: Simplify right side
    430,080x = 361,834,731,729
  5. Step 5: Solve for x
    x = 361,834,731,729/430,080
  6. Step 6: Final answer
    x = 841,319.60

Related Problems

Find third proportional to 215,040 and 300,763.50
Half scale
Find third proportional to 860,160 and 1,203,054
Double scale
Find third proportional to 430,082 and 601,530
Similar ratio
Find third proportional to 645,120 and 902,290.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.