Home / 53,273,878.20-79,910,817.30-24,576,064.20

Finding the Fourth Proportional to 53,273,878.20, 79,910,817.30 and 24,576,064.20

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Solution

The fourth proportional to 53,273,878.20, 79,910,817.30 and 24,576,064.20 is: 36,864,096.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,273,878.20 : 79,910,817.30 = 24,576,064.20 : x
  2. Step 2: Convert to fraction form
    53,273,878.20/79,910,817.30 = 24,576,064.20/x
  3. Step 3: Cross multiply
    53,273,878.20x = 79,910,817.30 × 24,576,064.20
  4. Step 4: Simplify right side
    53,273,878.20x = 1,963,893,376,239,270.50
  5. Step 5: Solve for x
    x = 1,963,893,376,239,270.50/53,273,878.20
  6. Step 6: Final answer
    x = 36,864,096.30

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Double scale
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Similar ratio
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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.