Home / 9,355,189.50-14,032,784.85-2,263,477.50

Finding the Fourth Proportional to 9,355,189.50, 14,032,784.85 and 2,263,477.50

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Solution

The fourth proportional to 9,355,189.50, 14,032,784.85 and 2,263,477.50 is: 3,395,216.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,355,189.50 : 14,032,784.85 = 2,263,477.50 : x
  2. Step 2: Convert to fraction form
    9,355,189.50/14,032,784.85 = 2,263,477.50/x
  3. Step 3: Cross multiply
    9,355,189.50x = 14,032,784.85 × 2,263,477.50
  4. Step 4: Simplify right side
    9,355,189.50x = 31,762,892,770,315.88
  5. Step 5: Solve for x
    x = 31,762,892,770,315.88/9,355,189.50
  6. Step 6: Final answer
    x = 3,395,216.40

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Similar ratio
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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.