Home / 22,022,334.60-33,033,501.90-14,369,584.20

Finding the Fourth Proportional to 22,022,334.60, 33,033,501.90 and 14,369,584.20

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Solution

The fourth proportional to 22,022,334.60, 33,033,501.90 and 14,369,584.20 is: 21,554,376.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,022,334.60 : 33,033,501.90 = 14,369,584.20 : x
  2. Step 2: Convert to fraction form
    22,022,334.60/33,033,501.90 = 14,369,584.20/x
  3. Step 3: Cross multiply
    22,022,334.60x = 33,033,501.90 × 14,369,584.20
  4. Step 4: Simplify right side
    22,022,334.60x = 474,677,686,972,909.94
  5. Step 5: Solve for x
    x = 474,677,686,972,909.94/22,022,334.60
  6. Step 6: Final answer
    x = 21,554,376.30

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Similar ratio
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1.5x scale

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.