Home / 4,596,613.94-6,894,902.30-1,401,730.88

Finding the Fourth Proportional to 4,596,613.94, 6,894,902.30 and 1,401,730.88

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Solution

The fourth proportional to 4,596,613.94, 6,894,902.30 and 1,401,730.88 is: 2,102,590.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,596,613.94 : 6,894,902.30 = 1,401,730.88 : x
  2. Step 2: Convert to fraction form
    4,596,613.94/6,894,902.30 = 1,401,730.88/x
  3. Step 3: Cross multiply
    4,596,613.94x = 6,894,902.30 × 1,401,730.88
  4. Step 4: Simplify right side
    4,596,613.94x = 9,664,797,468,493.02
  5. Step 5: Solve for x
    x = 9,664,797,468,493.02/4,596,613.94
  6. Step 6: Final answer
    x = 2,102,590.64

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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.