Home / 3,176,658,984.12-4,759,466,387.19-2,229,247,737.24

Finding the Fourth Proportional to 3,176,658,984.12, 4,759,466,387.19 and 2,229,247,737.24

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Solution

The fourth proportional to 3,176,658,984.12, 4,759,466,387.19 and 2,229,247,737.24 is: 3,339,996,432.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,176,658,984.12 : 4,759,466,387.19 = 2,229,247,737.24 : x
  2. Step 2: Convert to fraction form
    3,176,658,984.12/4,759,466,387.19 = 2,229,247,737.24/x
  3. Step 3: Cross multiply
    3,176,658,984.12x = 4,759,466,387.19 × 2,229,247,737.24
  4. Step 4: Simplify right side
    3,176,658,984.12x = 10,610,029,674,086,588,416
  5. Step 5: Solve for x
    x = 10,610,029,674,086,588,416/3,176,658,984.12
  6. Step 6: Final answer
    x = 3,339,996,432.46

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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.