Home / 2,708,598.47-3,737,842.05-1,484,881.76

Finding the Fourth Proportional to 2,708,598.47, 3,737,842.05 and 1,484,881.76

Calculator

Solution

The fourth proportional to 2,708,598.47, 3,737,842.05 and 1,484,881.76 is: 2,049,123.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,708,598.47 : 3,737,842.05 = 1,484,881.76 : x
  2. Step 2: Convert to fraction form
    2,708,598.47/3,737,842.05 = 1,484,881.76/x
  3. Step 3: Cross multiply
    2,708,598.47x = 3,737,842.05 × 1,484,881.76
  4. Step 4: Simplify right side
    2,708,598.47x = 5,550,253,482,702.01
  5. Step 5: Solve for x
    x = 5,550,253,482,702.01/2,708,598.47
  6. Step 6: Final answer
    x = 2,049,123.76

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.