Home / 16,245,088.40-24,367,632.60-14,481,491.60

Finding the Fourth Proportional to 16,245,088.40, 24,367,632.60 and 14,481,491.60

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Solution

The fourth proportional to 16,245,088.40, 24,367,632.60 and 14,481,491.60 is: 21,722,237.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,245,088.40 : 24,367,632.60 = 14,481,491.60 : x
  2. Step 2: Convert to fraction form
    16,245,088.40/24,367,632.60 = 14,481,491.60/x
  3. Step 3: Cross multiply
    16,245,088.40x = 24,367,632.60 × 14,481,491.60
  4. Step 4: Simplify right side
    16,245,088.40x = 352,879,666,808,786.19
  5. Step 5: Solve for x
    x = 352,879,666,808,786.19/16,245,088.40
  6. Step 6: Final answer
    x = 21,722,237.40

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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.