Home / 610,553,191.24-915,712,968.30-237,061,085.56

Finding the Fourth Proportional to 610,553,191.24, 915,712,968.30 and 237,061,085.56

Calculator

Solution

The fourth proportional to 610,553,191.24, 915,712,968.30 and 237,061,085.56 is: 355,546,270.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    610,553,191.24 : 915,712,968.30 = 237,061,085.56 : x
  2. Step 2: Convert to fraction form
    610,553,191.24/915,712,968.30 = 237,061,085.56/x
  3. Step 3: Cross multiply
    610,553,191.24x = 915,712,968.30 × 237,061,085.56
  4. Step 4: Simplify right side
    610,553,191.24x = 217,079,910,326,567,872
  5. Step 5: Solve for x
    x = 217,079,910,326,567,872/610,553,191.24
  6. Step 6: Final answer
    x = 355,546,270.89

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.