Home / 3,234,676.08-4,462,476.12-2,373,740.40

Finding the Fourth Proportional to 3,234,676.08, 4,462,476.12 and 2,373,740.40

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Solution

The fourth proportional to 3,234,676.08, 4,462,476.12 and 2,373,740.40 is: 3,274,751.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,234,676.08 : 4,462,476.12 = 2,373,740.40 : x
  2. Step 2: Convert to fraction form
    3,234,676.08/4,462,476.12 = 2,373,740.40/x
  3. Step 3: Cross multiply
    3,234,676.08x = 4,462,476.12 × 2,373,740.40
  4. Step 4: Simplify right side
    3,234,676.08x = 10,592,759,850,079.25
  5. Step 5: Solve for x
    x = 10,592,759,850,079.25/3,234,676.08
  6. Step 6: Final answer
    x = 3,274,751.35

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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.