Home / 739,519.77-1,020,263.14-546,392.49

Finding the Fourth Proportional to 739,519.77, 1,020,263.14 and 546,392.49

Calculator

Solution

The fourth proportional to 739,519.77, 1,020,263.14 and 546,392.49 is: 753,819.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    739,519.77 : 1,020,263.14 = 546,392.49 : x
  2. Step 2: Convert to fraction form
    739,519.77/1,020,263.14 = 546,392.49/x
  3. Step 3: Cross multiply
    739,519.77x = 1,020,263.14 × 546,392.49
  4. Step 4: Simplify right side
    739,519.77x = 557,464,114,376.82
  5. Step 5: Solve for x
    x = 557,464,114,376.82/739,519.77
  6. Step 6: Final answer
    x = 753,819.08

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.