Home / 16,607,976.24-24,913,265.62-4,477,254.49

Finding the Fourth Proportional to 16,607,976.24, 24,913,265.62 and 4,477,254.49

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Solution

The fourth proportional to 16,607,976.24, 24,913,265.62 and 4,477,254.49 is: 6,716,232.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,607,976.24 : 24,913,265.62 = 4,477,254.49 : x
  2. Step 2: Convert to fraction form
    16,607,976.24/24,913,265.62 = 4,477,254.49/x
  3. Step 3: Cross multiply
    16,607,976.24x = 24,913,265.62 × 4,477,254.49
  4. Step 4: Simplify right side
    16,607,976.24x = 111,543,030,357,707.64
  5. Step 5: Solve for x
    x = 111,543,030,357,707.64/16,607,976.24
  6. Step 6: Final answer
    x = 6,716,232.54

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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.