Home / 3,654,590.08-5,483,006.34-1,634,533.24

Finding the Fourth Proportional to 3,654,590.08, 5,483,006.34 and 1,634,533.24

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Solution

The fourth proportional to 3,654,590.08, 5,483,006.34 and 1,634,533.24 is: 2,452,301.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,654,590.08 : 5,483,006.34 = 1,634,533.24 : x
  2. Step 2: Convert to fraction form
    3,654,590.08/5,483,006.34 = 1,634,533.24/x
  3. Step 3: Cross multiply
    3,654,590.08x = 5,483,006.34 × 1,634,533.24
  4. Step 4: Simplify right side
    3,654,590.08x = 8,962,156,117,860.74
  5. Step 5: Solve for x
    x = 8,962,156,117,860.74/3,654,590.08
  6. Step 6: Final answer
    x = 2,452,301.33

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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.