Home / 199,740,202.75-299,610,304.13-56,133,034.75

Finding the Fourth Proportional to 199,740,202.75, 299,610,304.13 and 56,133,034.75

Calculator

Solution

The fourth proportional to 199,740,202.75, 299,610,304.13 and 56,133,034.75 is: 84,199,552.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    199,740,202.75 : 299,610,304.13 = 56,133,034.75 : x
  2. Step 2: Convert to fraction form
    199,740,202.75/299,610,304.13 = 56,133,034.75/x
  3. Step 3: Cross multiply
    199,740,202.75x = 299,610,304.13 × 56,133,034.75
  4. Step 4: Simplify right side
    199,740,202.75x = 16,818,035,613,187,358
  5. Step 5: Solve for x
    x = 16,818,035,613,187,358/199,740,202.75
  6. Step 6: Final answer
    x = 84,199,552.13

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.