Home / 1,594,603.44-2,391,496.92-472,410

Finding the Fourth Proportional to 1,594,603.44, 2,391,496.92 and 472,410

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Solution

The fourth proportional to 1,594,603.44, 2,391,496.92 and 472,410 is: 708,494.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,594,603.44 : 2,391,496.92 = 472,410 : x
  2. Step 2: Convert to fraction form
    1,594,603.44/2,391,496.92 = 472,410/x
  3. Step 3: Cross multiply
    1,594,603.44x = 2,391,496.92 × 472,410
  4. Step 4: Simplify right side
    1,594,603.44x = 1,129,767,059,977.20
  5. Step 5: Solve for x
    x = 1,129,767,059,977.20/1,594,603.44
  6. Step 6: Final answer
    x = 708,494.06

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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.