Home / 85,578,031.96-118,097,563.02-46,419,761.42

Finding the Fourth Proportional to 85,578,031.96, 118,097,563.02 and 46,419,761.42

Calculator

Solution

The fourth proportional to 85,578,031.96, 118,097,563.02 and 46,419,761.42 is: 64,059,205.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    85,578,031.96 : 118,097,563.02 = 46,419,761.42 : x
  2. Step 2: Convert to fraction form
    85,578,031.96/118,097,563.02 = 46,419,761.42/x
  3. Step 3: Cross multiply
    85,578,031.96x = 118,097,563.02 × 46,419,761.42
  4. Step 4: Simplify right side
    85,578,031.96x = 5,482,060,699,671,815
  5. Step 5: Solve for x
    x = 5,482,060,699,671,815/85,578,031.96
  6. Step 6: Final answer
    x = 64,059,205.08

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.