Home / 1,603,035.45-2,404,354.82-592,135.02

Finding the Fourth Proportional to 1,603,035.45, 2,404,354.82 and 592,135.02

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Solution

The fourth proportional to 1,603,035.45, 2,404,354.82 and 592,135.02 is: 888,129.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,603,035.45 : 2,404,354.82 = 592,135.02 : x
  2. Step 2: Convert to fraction form
    1,603,035.45/2,404,354.82 = 592,135.02/x
  3. Step 3: Cross multiply
    1,603,035.45x = 2,404,354.82 × 592,135.02
  4. Step 4: Simplify right side
    1,603,035.45x = 1,423,702,686,467.12
  5. Step 5: Solve for x
    x = 1,423,702,686,467.12/1,603,035.45
  6. Step 6: Final answer
    x = 888,129.26

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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.