Home / 1,433,071,313,474.60-2,149,615,006,265.30-478,007,287,816.84

Finding the Fourth Proportional to 1,433,071,313,474.60, 2,149,615,006,265.30 and 478,007,287,816.84

Calculator

Solution

The fourth proportional to 1,433,071,313,474.60, 2,149,615,006,265.30 and 478,007,287,816.84 is: 717,013,612,186.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,433,071,313,474.60 : 2,149,615,006,265.30 = 478,007,287,816.84 : x
  2. Step 2: Convert to fraction form
    1,433,071,313,474.60/2,149,615,006,265.30 = 478,007,287,816.84/x
  3. Step 3: Cross multiply
    1,433,071,313,474.60x = 2,149,615,006,265.30 × 478,007,287,816.84
  4. Step 4: Simplify right side
    1,433,071,313,474.60x = 1,027,531,638,995,255,608,475,648
  5. Step 5: Solve for x
    x = 1,027,531,638,995,255,608,475,648/1,433,071,313,474.60
  6. Step 6: Final answer
    x = 717,013,612,186.49

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.