Home / 6,555,363,485.91-14,418,271,122.19

Finding the Third Proportional to 6,555,363,485.91 and 14,418,271,122.19

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Solution

The third proportional to 6,555,363,485.91 and 14,418,271,122.19 is: 31,712,435,565.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,555,363,485.91 : 14,418,271,122.19 = 14,418,271,122.19 : x
  2. Step 2: Convert to fraction form
    6,555,363,485.91/14,418,271,122.19 = 14,418,271,122.19/x
  3. Step 3: Cross multiply
    6,555,363,485.91x = 14,418,271,122.19 × 14,418,271,122.19
  4. Step 4: Simplify right side
    6,555,363,485.91x = 207,886,542,152,891,564,032
  5. Step 5: Solve for x
    x = 207,886,542,152,891,564,032/6,555,363,485.91
  6. Step 6: Final answer
    x = 31,712,435,565.14

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.