Home / 26,727,180.96-36,883,533.84-14,504,038.08

Finding the Fourth Proportional to 26,727,180.96, 36,883,533.84 and 14,504,038.08

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Solution

The fourth proportional to 26,727,180.96, 36,883,533.84 and 14,504,038.08 is: 20,015,585.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,727,180.96 : 36,883,533.84 = 14,504,038.08 : x
  2. Step 2: Convert to fraction form
    26,727,180.96/36,883,533.84 = 14,504,038.08/x
  3. Step 3: Cross multiply
    26,727,180.96x = 36,883,533.84 × 14,504,038.08
  4. Step 4: Simplify right side
    26,727,180.96x = 534,960,179,340,328.69
  5. Step 5: Solve for x
    x = 534,960,179,340,328.69/26,727,180.96
  6. Step 6: Final answer
    x = 20,015,585.64

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.