Home / 16,049,988.36-24,076,809.31-5,819,666.48

Finding the Fourth Proportional to 16,049,988.36, 24,076,809.31 and 5,819,666.48

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Solution

The fourth proportional to 16,049,988.36, 24,076,809.31 and 5,819,666.48 is: 8,730,162.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,049,988.36 : 24,076,809.31 = 5,819,666.48 : x
  2. Step 2: Convert to fraction form
    16,049,988.36/24,076,809.31 = 5,819,666.48/x
  3. Step 3: Cross multiply
    16,049,988.36x = 24,076,809.31 × 5,819,666.48
  4. Step 4: Simplify right side
    16,049,988.36x = 140,119,000,086,758.94
  5. Step 5: Solve for x
    x = 140,119,000,086,758.94/16,049,988.36
  6. Step 6: Final answer
    x = 8,730,162.10

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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.