Home / 16,326,053.70-24,489,080.55-14,562,456.90

Finding the Fourth Proportional to 16,326,053.70, 24,489,080.55 and 14,562,456.90

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Solution

The fourth proportional to 16,326,053.70, 24,489,080.55 and 14,562,456.90 is: 21,843,685.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,326,053.70 : 24,489,080.55 = 14,562,456.90 : x
  2. Step 2: Convert to fraction form
    16,326,053.70/24,489,080.55 = 14,562,456.90/x
  3. Step 3: Cross multiply
    16,326,053.70x = 24,489,080.55 × 14,562,456.90
  4. Step 4: Simplify right side
    16,326,053.70x = 356,621,180,030,003.31
  5. Step 5: Solve for x
    x = 356,621,180,030,003.31/16,326,053.70
  6. Step 6: Final answer
    x = 21,843,685.35

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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.