Home / 24,698,163.40-37,068,240.30-11,072,278.60

Finding the Fourth Proportional to 24,698,163.40, 37,068,240.30 and 11,072,278.60

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Solution

The fourth proportional to 24,698,163.40, 37,068,240.30 and 11,072,278.60 is: 16,617,830.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,698,163.40 : 37,068,240.30 = 11,072,278.60 : x
  2. Step 2: Convert to fraction form
    24,698,163.40/37,068,240.30 = 11,072,278.60/x
  3. Step 3: Cross multiply
    24,698,163.40x = 37,068,240.30 × 11,072,278.60
  4. Step 4: Simplify right side
    24,698,163.40x = 410,429,883,813,347.56
  5. Step 5: Solve for x
    x = 410,429,883,813,347.56/24,698,163.40
  6. Step 6: Final answer
    x = 16,617,830.13

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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.