Home / 3,396,445.80-5,094,667.80-2,328,249.40

Finding the Fourth Proportional to 3,396,445.80, 5,094,667.80 and 2,328,249.40

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Solution

The fourth proportional to 3,396,445.80, 5,094,667.80 and 2,328,249.40 is: 3,492,373.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,396,445.80 : 5,094,667.80 = 2,328,249.40 : x
  2. Step 2: Convert to fraction form
    3,396,445.80/5,094,667.80 = 2,328,249.40/x
  3. Step 3: Cross multiply
    3,396,445.80x = 5,094,667.80 × 2,328,249.40
  4. Step 4: Simplify right side
    3,396,445.80x = 11,861,657,248,549.32
  5. Step 5: Solve for x
    x = 11,861,657,248,549.32/3,396,445.80
  6. Step 6: Final answer
    x = 3,492,373.48

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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.