Home / 16,113,599.04-24,161,564.04-6,388,359.96

Finding the Fourth Proportional to 16,113,599.04, 24,161,564.04 and 6,388,359.96

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Solution

The fourth proportional to 16,113,599.04, 24,161,564.04 and 6,388,359.96 is: 9,579,037.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,113,599.04 : 24,161,564.04 = 6,388,359.96 : x
  2. Step 2: Convert to fraction form
    16,113,599.04/24,161,564.04 = 6,388,359.96/x
  3. Step 3: Cross multiply
    16,113,599.04x = 24,161,564.04 × 6,388,359.96
  4. Step 4: Simplify right side
    16,113,599.04x = 154,352,768,284,111.84
  5. Step 5: Solve for x
    x = 154,352,768,284,111.84/16,113,599.04
  6. Step 6: Final answer
    x = 9,579,037.43

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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.