Home / 4,076,992.67-5,626,253.49-2,241,482.19

Finding the Fourth Proportional to 4,076,992.67, 5,626,253.49 and 2,241,482.19

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Solution

The fourth proportional to 4,076,992.67, 5,626,253.49 and 2,241,482.19 is: 3,093,247.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,076,992.67 : 5,626,253.49 = 2,241,482.19 : x
  2. Step 2: Convert to fraction form
    4,076,992.67/5,626,253.49 = 2,241,482.19/x
  3. Step 3: Cross multiply
    4,076,992.67x = 5,626,253.49 × 2,241,482.19
  4. Step 4: Simplify right side
    4,076,992.67x = 12,611,146,994,260.34
  5. Step 5: Solve for x
    x = 12,611,146,994,260.34/4,076,992.67
  6. Step 6: Final answer
    x = 3,093,247.40

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Double scale
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1.5x scale

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.