Home / 4,884,590.56-7,291,307.54-4,524,390.04

Finding the Fourth Proportional to 4,884,590.56, 7,291,307.54 and 4,524,390.04

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Solution

The fourth proportional to 4,884,590.56, 7,291,307.54 and 4,524,390.04 is: 6,753,630.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,884,590.56 : 7,291,307.54 = 4,524,390.04 : x
  2. Step 2: Convert to fraction form
    4,884,590.56/7,291,307.54 = 4,524,390.04/x
  3. Step 3: Cross multiply
    4,884,590.56x = 7,291,307.54 × 4,524,390.04
  4. Step 4: Simplify right side
    4,884,590.56x = 32,988,719,212,552.90
  5. Step 5: Solve for x
    x = 32,988,719,212,552.90/4,884,590.56
  6. Step 6: Final answer
    x = 6,753,630.38

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.