Home / 576,502,588.86-795,630,478.95-329,020,969.02

Finding the Fourth Proportional to 576,502,588.86, 795,630,478.95 and 329,020,969.02

Calculator

Solution

The fourth proportional to 576,502,588.86, 795,630,478.95 and 329,020,969.02 is: 454,081,414.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    576,502,588.86 : 795,630,478.95 = 329,020,969.02 : x
  2. Step 2: Convert to fraction form
    576,502,588.86/795,630,478.95 = 329,020,969.02/x
  3. Step 3: Cross multiply
    576,502,588.86x = 795,630,478.95 × 329,020,969.02
  4. Step 4: Simplify right side
    576,502,588.86x = 261,779,111,165,975,712
  5. Step 5: Solve for x
    x = 261,779,111,165,975,712/576,502,588.86
  6. Step 6: Final answer
    x = 454,081,414.77

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.