Home / 772,594.47-1,066,176.54-433,062.72

Finding the Fourth Proportional to 772,594.47, 1,066,176.54 and 433,062.72

Calculator

Solution

The fourth proportional to 772,594.47, 1,066,176.54 and 433,062.72 is: 597,624.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    772,594.47 : 1,066,176.54 = 433,062.72 : x
  2. Step 2: Convert to fraction form
    772,594.47/1,066,176.54 = 433,062.72/x
  3. Step 3: Cross multiply
    772,594.47x = 1,066,176.54 × 433,062.72
  4. Step 4: Simplify right side
    772,594.47x = 461,721,312,412.59
  5. Step 5: Solve for x
    x = 461,721,312,412.59/772,594.47
  6. Step 6: Final answer
    x = 597,624.41

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.