Home / 4,032,196.60-6,048,294.90-2,688,503.80

Finding the Fourth Proportional to 4,032,196.60, 6,048,294.90 and 2,688,503.80

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Solution

The fourth proportional to 4,032,196.60, 6,048,294.90 and 2,688,503.80 is: 4,032,755.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,032,196.60 : 6,048,294.90 = 2,688,503.80 : x
  2. Step 2: Convert to fraction form
    4,032,196.60/6,048,294.90 = 2,688,503.80/x
  3. Step 3: Cross multiply
    4,032,196.60x = 6,048,294.90 × 2,688,503.80
  4. Step 4: Simplify right side
    4,032,196.60x = 16,260,863,822,170.62
  5. Step 5: Solve for x
    x = 16,260,863,822,170.62/4,032,196.60
  6. Step 6: Final answer
    x = 4,032,755.70

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Similar ratio
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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.