Home / 9,472,115.10-14,208,172.65-8,292,467.10

Finding the Fourth Proportional to 9,472,115.10, 14,208,172.65 and 8,292,467.10

Calculator

Solution

The fourth proportional to 9,472,115.10, 14,208,172.65 and 8,292,467.10 is: 12,438,700.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,472,115.10 : 14,208,172.65 = 8,292,467.10 : x
  2. Step 2: Convert to fraction form
    9,472,115.10/14,208,172.65 = 8,292,467.10/x
  3. Step 3: Cross multiply
    9,472,115.10x = 14,208,172.65 × 8,292,467.10
  4. Step 4: Simplify right side
    9,472,115.10x = 117,820,804,251,244.81
  5. Step 5: Solve for x
    x = 117,820,804,251,244.81/9,472,115.10
  6. Step 6: Final answer
    x = 12,438,700.65

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.