Home / 16,544,365.40-24,836,765.70-9,360,896.60

Finding the Fourth Proportional to 16,544,365.40, 24,836,765.70 and 9,360,896.60

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Solution

The fourth proportional to 16,544,365.40, 24,836,765.70 and 9,360,896.60 is: 14,052,784.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,544,365.40 : 24,836,765.70 = 9,360,896.60 : x
  2. Step 2: Convert to fraction form
    16,544,365.40/24,836,765.70 = 9,360,896.60/x
  3. Step 3: Cross multiply
    16,544,365.40x = 24,836,765.70 × 9,360,896.60
  4. Step 4: Simplify right side
    16,544,365.40x = 232,494,395,596,126.59
  5. Step 5: Solve for x
    x = 232,494,395,596,126.59/16,544,365.40
  6. Step 6: Final answer
    x = 14,052,784.13

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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.