Home / 194,941,000.80-292,411,501.20-156,677,248.80

Finding the Fourth Proportional to 194,941,000.80, 292,411,501.20 and 156,677,248.80

Calculator

Solution

The fourth proportional to 194,941,000.80, 292,411,501.20 and 156,677,248.80 is: 235,015,873.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    194,941,000.80 : 292,411,501.20 = 156,677,248.80 : x
  2. Step 2: Convert to fraction form
    194,941,000.80/292,411,501.20 = 156,677,248.80/x
  3. Step 3: Cross multiply
    194,941,000.80x = 292,411,501.20 × 156,677,248.80
  4. Step 4: Simplify right side
    194,941,000.80x = 45,814,229,525,493,904
  5. Step 5: Solve for x
    x = 45,814,229,525,493,904/194,941,000.80
  6. Step 6: Final answer
    x = 235,015,873.20

Related Problems

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.