Home / 333,497.31-500,259.84-96,840

Finding the Fourth Proportional to 333,497.31, 500,259.84 and 96,840

Calculator

Solution

The fourth proportional to 333,497.31, 500,259.84 and 96,840 is: 145,264.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,497.31 : 500,259.84 = 96,840 : x
  2. Step 2: Convert to fraction form
    333,497.31/500,259.84 = 96,840/x
  3. Step 3: Cross multiply
    333,497.31x = 500,259.84 × 96,840
  4. Step 4: Simplify right side
    333,497.31x = 48,445,162,905.60
  5. Step 5: Solve for x
    x = 48,445,162,905.60/333,497.31
  6. Step 6: Final answer
    x = 145,264.03

Related Problems

Find fourth proportional to 166,748.66, 250,129.92 and 48,420
Half scale
Find fourth proportional to 666,994.62, 1,000,519.68 and 193,680
Double scale
Find fourth proportional to 333,498.31, 500,261.34 and 96,841
Similar ratio
Find fourth proportional to 500,245.97, 750,389.76 and 145,260
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.