Home / 4,553,018.92-6,284,474.90-3,005,410.24

Finding the Fourth Proportional to 4,553,018.92, 6,284,474.90 and 3,005,410.24

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Solution

The fourth proportional to 4,553,018.92, 6,284,474.90 and 3,005,410.24 is: 4,148,330.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,553,018.92 : 6,284,474.90 = 3,005,410.24 : x
  2. Step 2: Convert to fraction form
    4,553,018.92/6,284,474.90 = 3,005,410.24/x
  3. Step 3: Cross multiply
    4,553,018.92x = 6,284,474.90 × 3,005,410.24
  4. Step 4: Simplify right side
    4,553,018.92x = 18,887,425,217,482.98
  5. Step 5: Solve for x
    x = 18,887,425,217,482.98/4,553,018.92
  6. Step 6: Final answer
    x = 4,148,330.05

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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.