Home / 165,024,887,675.30-247,537,331,512.95-165,024,887,675.30

Finding the Fourth Proportional to 165,024,887,675.30, 247,537,331,512.95 and 165,024,887,675.30

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Solution

The fourth proportional to 165,024,887,675.30, 247,537,331,512.95 and 165,024,887,675.30 is: 247,537,331,512.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    165,024,887,675.30 : 247,537,331,512.95 = 165,024,887,675.30 : x
  2. Step 2: Convert to fraction form
    165,024,887,675.30/247,537,331,512.95 = 165,024,887,675.30/x
  3. Step 3: Cross multiply
    165,024,887,675.30x = 247,537,331,512.95 × 165,024,887,675.30
  4. Step 4: Simplify right side
    165,024,887,675.30x = 40,849,820,328,368,067,837,952
  5. Step 5: Solve for x
    x = 40,849,820,328,368,067,837,952/165,024,887,675.30
  6. Step 6: Final answer
    x = 247,537,331,512.95

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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.