Home / 11,192,003,267.60-16,798,754,443.80-5,677,488,016.40

Finding the Fourth Proportional to 11,192,003,267.60, 16,798,754,443.80 and 5,677,488,016.40

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Solution

The fourth proportional to 11,192,003,267.60, 16,798,754,443.80 and 5,677,488,016.40 is: 8,521,685,060.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,192,003,267.60 : 16,798,754,443.80 = 5,677,488,016.40 : x
  2. Step 2: Convert to fraction form
    11,192,003,267.60/16,798,754,443.80 = 5,677,488,016.40/x
  3. Step 3: Cross multiply
    11,192,003,267.60x = 16,798,754,443.80 × 5,677,488,016.40
  4. Step 4: Simplify right side
    11,192,003,267.60x = 95,374,727,045,120,737,280
  5. Step 5: Solve for x
    x = 95,374,727,045,120,737,280/11,192,003,267.60
  6. Step 6: Final answer
    x = 8,521,685,060.73

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1.5x scale

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.