Home / 16,884,089.92-25,325,952.48-4,104,609.60

Finding the Fourth Proportional to 16,884,089.92, 25,325,952.48 and 4,104,609.60

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Solution

The fourth proportional to 16,884,089.92, 25,325,952.48 and 4,104,609.60 is: 6,156,870.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,884,089.92 : 25,325,952.48 = 4,104,609.60 : x
  2. Step 2: Convert to fraction form
    16,884,089.92/25,325,952.48 = 4,104,609.60/x
  3. Step 3: Cross multiply
    16,884,089.92x = 25,325,952.48 × 4,104,609.60
  4. Step 4: Simplify right side
    16,884,089.92x = 103,953,147,678,551.81
  5. Step 5: Solve for x
    x = 103,953,147,678,551.81/16,884,089.92
  6. Step 6: Final answer
    x = 6,156,870.06

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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.