Home / 559,193,802,393-838,698,870,583.92-240,754,270,162.44

Finding the Fourth Proportional to 559,193,802,393, 838,698,870,583.92 and 240,754,270,162.44

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Solution

The fourth proportional to 559,193,802,393, 838,698,870,583.92 and 240,754,270,162.44 is: 361,091,867,630.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    559,193,802,393 : 838,698,870,583.92 = 240,754,270,162.44 : x
  2. Step 2: Convert to fraction form
    559,193,802,393/838,698,870,583.92 = 240,754,270,162.44/x
  3. Step 3: Cross multiply
    559,193,802,393x = 838,698,870,583.92 × 240,754,270,162.44
  4. Step 4: Simplify right side
    559,193,802,393x = 201,920,334,473,494,374,907,904
  5. Step 5: Solve for x
    x = 201,920,334,473,494,374,907,904/559,193,802,393
  6. Step 6: Final answer
    x = 361,091,867,630.51

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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.