Home / 3,902,656.03-5,853,951.20-3,050,444.50

Finding the Fourth Proportional to 3,902,656.03, 5,853,951.20 and 3,050,444.50

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Solution

The fourth proportional to 3,902,656.03, 5,853,951.20 and 3,050,444.50 is: 4,575,641.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,902,656.03 : 5,853,951.20 = 3,050,444.50 : x
  2. Step 2: Convert to fraction form
    3,902,656.03/5,853,951.20 = 3,050,444.50/x
  3. Step 3: Cross multiply
    3,902,656.03x = 5,853,951.20 × 3,050,444.50
  4. Step 4: Simplify right side
    3,902,656.03x = 17,857,153,196,786.42
  5. Step 5: Solve for x
    x = 17,857,153,196,786.42/3,902,656.03
  6. Step 6: Final answer
    x = 4,575,641.07

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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.