Home / 4,587,029,548,913.70-6,338,381,056,152.60-3,266,348,853,601.80

Finding the Fourth Proportional to 4,587,029,548,913.70, 6,338,381,056,152.60 and 3,266,348,853,601.80

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Solution

The fourth proportional to 4,587,029,548,913.70, 6,338,381,056,152.60 and 3,266,348,853,601.80 is: 4,513,457,669,213.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,587,029,548,913.70 : 6,338,381,056,152.60 = 3,266,348,853,601.80 : x
  2. Step 2: Convert to fraction form
    4,587,029,548,913.70/6,338,381,056,152.60 = 3,266,348,853,601.80/x
  3. Step 3: Cross multiply
    4,587,029,548,913.70x = 6,338,381,056,152.60 × 3,266,348,853,601.80
  4. Step 4: Simplify right side
    4,587,029,548,913.70x = 20,703,363,696,455,407,129,067,520
  5. Step 5: Solve for x
    x = 20,703,363,696,455,407,129,067,520/4,587,029,548,913.70
  6. Step 6: Final answer
    x = 4,513,457,669,213.92

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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.