Home / 2,903,999.03-4,007,616.04-1,597,306.35

Finding the Fourth Proportional to 2,903,999.03, 4,007,616.04 and 1,597,306.35

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Solution

The fourth proportional to 2,903,999.03, 4,007,616.04 and 1,597,306.35 is: 2,204,336.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,903,999.03 : 4,007,616.04 = 1,597,306.35 : x
  2. Step 2: Convert to fraction form
    2,903,999.03/4,007,616.04 = 1,597,306.35/x
  3. Step 3: Cross multiply
    2,903,999.03x = 4,007,616.04 × 1,597,306.35
  4. Step 4: Simplify right side
    2,903,999.03x = 6,401,390,549,053.86
  5. Step 5: Solve for x
    x = 6,401,390,549,053.86/2,903,999.03
  6. Step 6: Final answer
    x = 2,204,336.32

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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.