Home / 4,595,880.42-6,894,854.34-1,401,329.52

Finding the Fourth Proportional to 4,595,880.42, 6,894,854.34 and 1,401,329.52

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Solution

The fourth proportional to 4,595,880.42, 6,894,854.34 and 1,401,329.52 is: 2,102,309.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,595,880.42 : 6,894,854.34 = 1,401,329.52 : x
  2. Step 2: Convert to fraction form
    4,595,880.42/6,894,854.34 = 1,401,329.52/x
  3. Step 3: Cross multiply
    4,595,880.42x = 6,894,854.34 × 1,401,329.52
  4. Step 4: Simplify right side
    4,595,880.42x = 9,661,962,922,742.12
  5. Step 5: Solve for x
    x = 9,661,962,922,742.12/4,595,880.42
  6. Step 6: Final answer
    x = 2,102,309.47

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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.