Home / 14,984,816.58-22,474,688.49-4,199,635.26

Finding the Fourth Proportional to 14,984,816.58, 22,474,688.49 and 4,199,635.26

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Solution

The fourth proportional to 14,984,816.58, 22,474,688.49 and 4,199,635.26 is: 6,298,742.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,984,816.58 : 22,474,688.49 = 4,199,635.26 : x
  2. Step 2: Convert to fraction form
    14,984,816.58/22,474,688.49 = 4,199,635.26/x
  3. Step 3: Cross multiply
    14,984,816.58x = 22,474,688.49 × 4,199,635.26
  4. Step 4: Simplify right side
    14,984,816.58x = 94,385,494,240,120.14
  5. Step 5: Solve for x
    x = 94,385,494,240,120.14/14,984,816.58
  6. Step 6: Final answer
    x = 6,298,742.05

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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.