Home / 10,648,492.44-14,694,924.06-5,819,596.44

Finding the Fourth Proportional to 10,648,492.44, 14,694,924.06 and 5,819,596.44

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Solution

The fourth proportional to 10,648,492.44, 14,694,924.06 and 5,819,596.44 is: 8,031,045.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,648,492.44 : 14,694,924.06 = 5,819,596.44 : x
  2. Step 2: Convert to fraction form
    10,648,492.44/14,694,924.06 = 5,819,596.44/x
  3. Step 3: Cross multiply
    10,648,492.44x = 14,694,924.06 × 5,819,596.44
  4. Step 4: Simplify right side
    10,648,492.44x = 85,518,527,745,646.36
  5. Step 5: Solve for x
    x = 85,518,527,745,646.36/10,648,492.44
  6. Step 6: Final answer
    x = 8,031,045.54

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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.