Home / 611,828,677,140-844,326,199,385.32-333,737,300,882.60

Finding the Fourth Proportional to 611,828,677,140, 844,326,199,385.32 and 333,737,300,882.60

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Solution

The fourth proportional to 611,828,677,140, 844,326,199,385.32 and 333,737,300,882.60 is: 460,558,907,053.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    611,828,677,140 : 844,326,199,385.32 = 333,737,300,882.60 : x
  2. Step 2: Convert to fraction form
    611,828,677,140/844,326,199,385.32 = 333,737,300,882.60/x
  3. Step 3: Cross multiply
    611,828,677,140x = 844,326,199,385.32 × 333,737,300,882.60
  4. Step 4: Simplify right side
    611,828,677,140x = 281,783,146,847,320,615,682,048
  5. Step 5: Solve for x
    x = 281,783,146,847,320,615,682,048/611,828,677,140
  6. Step 6: Final answer
    x = 460,558,907,053.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.