Home / 4,534,400.13-6,257,410.73-2,574,260.37

Finding the Fourth Proportional to 4,534,400.13, 6,257,410.73 and 2,574,260.37

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Solution

The fourth proportional to 4,534,400.13, 6,257,410.73 and 2,574,260.37 is: 3,552,444.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,534,400.13 : 6,257,410.73 = 2,574,260.37 : x
  2. Step 2: Convert to fraction form
    4,534,400.13/6,257,410.73 = 2,574,260.37/x
  3. Step 3: Cross multiply
    4,534,400.13x = 6,257,410.73 × 2,574,260.37
  4. Step 4: Simplify right side
    4,534,400.13x = 16,108,204,448,180.47
  5. Step 5: Solve for x
    x = 16,108,204,448,180.47/4,534,400.13
  6. Step 6: Final answer
    x = 3,552,444.42

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.