Home / 11,132,007,340.68-16,705,977,643.20-4,049,476,525.80

Finding the Fourth Proportional to 11,132,007,340.68, 16,705,977,643.20 and 4,049,476,525.80

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Solution

The fourth proportional to 11,132,007,340.68, 16,705,977,643.20 and 4,049,476,525.80 is: 6,077,112,800.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,132,007,340.68 : 16,705,977,643.20 = 4,049,476,525.80 : x
  2. Step 2: Convert to fraction form
    11,132,007,340.68/16,705,977,643.20 = 4,049,476,525.80/x
  3. Step 3: Cross multiply
    11,132,007,340.68x = 16,705,977,643.20 × 4,049,476,525.80
  4. Step 4: Simplify right side
    11,132,007,340.68x = 67,650,464,306,678,013,952
  5. Step 5: Solve for x
    x = 67,650,464,306,678,013,952/11,132,007,340.68
  6. Step 6: Final answer
    x = 6,077,112,800.62

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Double scale
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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.