Home / 16,608,102,576.40-24,912,153,864.60-4,975,921,968.40

Finding the Fourth Proportional to 16,608,102,576.40, 24,912,153,864.60 and 4,975,921,968.40

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Solution

The fourth proportional to 16,608,102,576.40, 24,912,153,864.60 and 4,975,921,968.40 is: 7,463,882,952.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,608,102,576.40 : 24,912,153,864.60 = 4,975,921,968.40 : x
  2. Step 2: Convert to fraction form
    16,608,102,576.40/24,912,153,864.60 = 4,975,921,968.40/x
  3. Step 3: Cross multiply
    16,608,102,576.40x = 24,912,153,864.60 × 4,975,921,968.40
  4. Step 4: Simplify right side
    16,608,102,576.40x = 123,960,933,695,024,087,040
  5. Step 5: Solve for x
    x = 123,960,933,695,024,087,040/16,608,102,576.40
  6. Step 6: Final answer
    x = 7,463,882,952.60

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Double scale
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Similar ratio
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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.