Home / 16,097,602.40-24,146,403.60-10,995,768.80

Finding the Fourth Proportional to 16,097,602.40, 24,146,403.60 and 10,995,768.80

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Solution

The fourth proportional to 16,097,602.40, 24,146,403.60 and 10,995,768.80 is: 16,493,653.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,097,602.40 : 24,146,403.60 = 10,995,768.80 : x
  2. Step 2: Convert to fraction form
    16,097,602.40/24,146,403.60 = 10,995,768.80/x
  3. Step 3: Cross multiply
    16,097,602.40x = 24,146,403.60 × 10,995,768.80
  4. Step 4: Simplify right side
    16,097,602.40x = 265,508,271,337,087.72
  5. Step 5: Solve for x
    x = 265,508,271,337,087.72/16,097,602.40
  6. Step 6: Final answer
    x = 16,493,653.20

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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.