Home / 16,707,241.84-25,060,882.50-4,576,809.76

Finding the Fourth Proportional to 16,707,241.84, 25,060,882.50 and 4,576,809.76

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Solution

The fourth proportional to 16,707,241.84, 25,060,882.50 and 4,576,809.76 is: 6,865,220.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,707,241.84 : 25,060,882.50 = 4,576,809.76 : x
  2. Step 2: Convert to fraction form
    16,707,241.84/25,060,882.50 = 4,576,809.76/x
  3. Step 3: Cross multiply
    16,707,241.84x = 25,060,882.50 × 4,576,809.76
  4. Step 4: Simplify right side
    16,707,241.84x = 114,698,891,620,213.19
  5. Step 5: Solve for x
    x = 114,698,891,620,213.19/16,707,241.84
  6. Step 6: Final answer
    x = 6,865,220.05

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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.