Home / 17,232,596.60-25,822,322.85-14,947,400.30

Finding the Fourth Proportional to 17,232,596.60, 25,822,322.85 and 14,947,400.30

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Solution

The fourth proportional to 17,232,596.60, 25,822,322.85 and 14,947,400.30 is: 22,398,052.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,232,596.60 : 25,822,322.85 = 14,947,400.30 : x
  2. Step 2: Convert to fraction form
    17,232,596.60/25,822,322.85 = 14,947,400.30/x
  3. Step 3: Cross multiply
    17,232,596.60x = 25,822,322.85 × 14,947,400.30
  4. Step 4: Simplify right side
    17,232,596.60x = 385,976,596,314,786.88
  5. Step 5: Solve for x
    x = 385,976,596,314,786.88/17,232,596.60
  6. Step 6: Final answer
    x = 22,398,052.09

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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.