Home / 1,000,253.52-1,500,535.80-335,250

Finding the Fourth Proportional to 1,000,253.52, 1,500,535.80 and 335,250

Calculator

Solution

The fourth proportional to 1,000,253.52, 1,500,535.80 and 335,250 is: 502,927.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,000,253.52 : 1,500,535.80 = 335,250 : x
  2. Step 2: Convert to fraction form
    1,000,253.52/1,500,535.80 = 335,250/x
  3. Step 3: Cross multiply
    1,000,253.52x = 1,500,535.80 × 335,250
  4. Step 4: Simplify right side
    1,000,253.52x = 503,054,626,950
  5. Step 5: Solve for x
    x = 503,054,626,950/1,000,253.52
  6. Step 6: Final answer
    x = 502,927.12

Related Problems

Find fourth proportional to 500,126.76, 750,267.90 and 167,625
Half scale
Find fourth proportional to 2,000,507.04, 3,001,071.60 and 670,500
Double scale
Find fourth proportional to 1,000,254.52, 1,500,537.30 and 335,251
Similar ratio
Find fourth proportional to 1,500,380.28, 2,250,803.70 and 502,875
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.