Home / 3,302,187,330.15-4,953,280,995.23-3,049,646,566.95

Finding the Fourth Proportional to 3,302,187,330.15, 4,953,280,995.23 and 3,049,646,566.95

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Solution

The fourth proportional to 3,302,187,330.15, 4,953,280,995.23 and 3,049,646,566.95 is: 4,574,469,850.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,302,187,330.15 : 4,953,280,995.23 = 3,049,646,566.95 : x
  2. Step 2: Convert to fraction form
    3,302,187,330.15/4,953,280,995.23 = 3,049,646,566.95/x
  3. Step 3: Cross multiply
    3,302,187,330.15x = 4,953,280,995.23 × 3,049,646,566.95
  4. Step 4: Simplify right side
    3,302,187,330.15x = 15,105,756,382,226,599,936
  5. Step 5: Solve for x
    x = 15,105,756,382,226,599,936/3,302,187,330.15
  6. Step 6: Final answer
    x = 4,574,469,850.43

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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.