Home / 14,700,064.92-22,048,660.54-4,465,013.59

Finding the Fourth Proportional to 14,700,064.92, 22,048,660.54 and 4,465,013.59

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Solution

The fourth proportional to 14,700,064.92, 22,048,660.54 and 4,465,013.59 is: 6,697,083.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,700,064.92 : 22,048,660.54 = 4,465,013.59 : x
  2. Step 2: Convert to fraction form
    14,700,064.92/22,048,660.54 = 4,465,013.59/x
  3. Step 3: Cross multiply
    14,700,064.92x = 22,048,660.54 × 4,465,013.59
  4. Step 4: Simplify right side
    14,700,064.92x = 98,447,568,952,396.73
  5. Step 5: Solve for x
    x = 98,447,568,952,396.73/14,700,064.92
  6. Step 6: Final answer
    x = 6,697,083.96

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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.