Home / 16,706,855.68-25,060,303.51-4,576,423.71

Finding the Fourth Proportional to 16,706,855.68, 25,060,303.51 and 4,576,423.71

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Solution

The fourth proportional to 16,706,855.68, 25,060,303.51 and 4,576,423.71 is: 6,864,641.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,706,855.68 : 25,060,303.51 = 4,576,423.71 : x
  2. Step 2: Convert to fraction form
    16,706,855.68/25,060,303.51 = 4,576,423.71/x
  3. Step 3: Cross multiply
    16,706,855.68x = 25,060,303.51 × 4,576,423.71
  4. Step 4: Simplify right side
    16,706,855.68x = 114,686,567,162,960.23
  5. Step 5: Solve for x
    x = 114,686,567,162,960.23/16,706,855.68
  6. Step 6: Final answer
    x = 6,864,641.04

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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.