Home / 6,963,484.48-10,436,827.36-3,595,855.68

Finding the Fourth Proportional to 6,963,484.48, 10,436,827.36 and 3,595,855.68

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Solution

The fourth proportional to 6,963,484.48, 10,436,827.36 and 3,595,855.68 is: 5,389,446.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,963,484.48 : 10,436,827.36 = 3,595,855.68 : x
  2. Step 2: Convert to fraction form
    6,963,484.48/10,436,827.36 = 3,595,855.68/x
  3. Step 3: Cross multiply
    6,963,484.48x = 10,436,827.36 × 3,595,855.68
  4. Step 4: Simplify right side
    6,963,484.48x = 37,529,324,943,635.41
  5. Step 5: Solve for x
    x = 37,529,324,943,635.41/6,963,484.48
  6. Step 6: Final answer
    x = 5,389,446.20

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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.