Home / 17,406,144.07-26,109,187.55-4,626,648.93

Finding the Fourth Proportional to 17,406,144.07, 26,109,187.55 and 4,626,648.93

Calculator

Solution

The fourth proportional to 17,406,144.07, 26,109,187.55 and 4,626,648.93 is: 6,939,965.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,406,144.07 : 26,109,187.55 = 4,626,648.93 : x
  2. Step 2: Convert to fraction form
    17,406,144.07/26,109,187.55 = 4,626,648.93/x
  3. Step 3: Cross multiply
    17,406,144.07x = 26,109,187.55 × 4,626,648.93
  4. Step 4: Simplify right side
    17,406,144.07x = 120,798,044,641,376.81
  5. Step 5: Solve for x
    x = 120,798,044,641,376.81/17,406,144.07
  6. Step 6: Final answer
    x = 6,939,965.80

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.