Home / 2,592,894,605.24-3,889,336,088.82-2,003,541,888.44

Finding the Fourth Proportional to 2,592,894,605.24, 3,889,336,088.82 and 2,003,541,888.44

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Solution

The fourth proportional to 2,592,894,605.24, 3,889,336,088.82 and 2,003,541,888.44 is: 3,005,308,336.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,592,894,605.24 : 3,889,336,088.82 = 2,003,541,888.44 : x
  2. Step 2: Convert to fraction form
    2,592,894,605.24/3,889,336,088.82 = 2,003,541,888.44/x
  3. Step 3: Cross multiply
    2,592,894,605.24x = 3,889,336,088.82 × 2,003,541,888.44
  4. Step 4: Simplify right side
    2,592,894,605.24x = 7,792,447,772,172,266,496
  5. Step 5: Solve for x
    x = 7,792,447,772,172,266,496/2,592,894,605.24
  6. Step 6: Final answer
    x = 3,005,308,336.26

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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.