Home / 14,160,496.26-21,234,888.36-4,441,867.50

Finding the Fourth Proportional to 14,160,496.26, 21,234,888.36 and 4,441,867.50

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Solution

The fourth proportional to 14,160,496.26, 21,234,888.36 and 4,441,867.50 is: 6,660,964.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,160,496.26 : 21,234,888.36 = 4,441,867.50 : x
  2. Step 2: Convert to fraction form
    14,160,496.26/21,234,888.36 = 4,441,867.50/x
  3. Step 3: Cross multiply
    14,160,496.26x = 21,234,888.36 × 4,441,867.50
  4. Step 4: Simplify right side
    14,160,496.26x = 94,322,560,472,412.30
  5. Step 5: Solve for x
    x = 94,322,560,472,412.30/14,160,496.26
  6. Step 6: Final answer
    x = 6,660,964.33

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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.