Home / 16,046,284.80-24,069,427.20-14,660,601.60

Finding the Fourth Proportional to 16,046,284.80, 24,069,427.20 and 14,660,601.60

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Solution

The fourth proportional to 16,046,284.80, 24,069,427.20 and 14,660,601.60 is: 21,990,902.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,046,284.80 : 24,069,427.20 = 14,660,601.60 : x
  2. Step 2: Convert to fraction form
    16,046,284.80/24,069,427.20 = 14,660,601.60/x
  3. Step 3: Cross multiply
    16,046,284.80x = 24,069,427.20 × 14,660,601.60
  4. Step 4: Simplify right side
    16,046,284.80x = 352,872,282,919,403.50
  5. Step 5: Solve for x
    x = 352,872,282,919,403.50/16,046,284.80
  6. Step 6: Final answer
    x = 21,990,902.40

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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.