Home / 1,039,223,848.66-1,559,068,426.05-349,112,280.76

Finding the Fourth Proportional to 1,039,223,848.66, 1,559,068,426.05 and 349,112,280.76

Calculator

Solution

The fourth proportional to 1,039,223,848.66, 1,559,068,426.05 and 349,112,280.76 is: 523,746,577.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,039,223,848.66 : 1,559,068,426.05 = 349,112,280.76 : x
  2. Step 2: Convert to fraction form
    1,039,223,848.66/1,559,068,426.05 = 349,112,280.76/x
  3. Step 3: Cross multiply
    1,039,223,848.66x = 1,559,068,426.05 × 349,112,280.76
  4. Step 4: Simplify right side
    1,039,223,848.66x = 544,289,934,073,994,624
  5. Step 5: Solve for x
    x = 544,289,934,073,994,624/1,039,223,848.66
  6. Step 6: Final answer
    x = 523,746,577.58

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.