Home / 174,027,625,031.73-240,158,134,092.55-96,863,808,813.41

Finding the Fourth Proportional to 174,027,625,031.73, 240,158,134,092.55 and 96,863,808,813.41

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Solution

The fourth proportional to 174,027,625,031.73, 240,158,134,092.55 and 96,863,808,813.41 is: 133,672,062,590.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,027,625,031.73 : 240,158,134,092.55 = 96,863,808,813.41 : x
  2. Step 2: Convert to fraction form
    174,027,625,031.73/240,158,134,092.55 = 96,863,808,813.41/x
  3. Step 3: Cross multiply
    174,027,625,031.73x = 240,158,134,092.55 × 96,863,808,813.41
  4. Step 4: Simplify right side
    174,027,625,031.73x = 23,262,631,585,724,843,950,080
  5. Step 5: Solve for x
    x = 23,262,631,585,724,843,950,080/174,027,625,031.73
  6. Step 6: Final answer
    x = 133,672,062,590.54

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1.5x scale

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.