Home / 4,454,004.60-6,146,597.79-2,416,814.10

Finding the Fourth Proportional to 4,454,004.60, 6,146,597.79 and 2,416,814.10

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Solution

The fourth proportional to 4,454,004.60, 6,146,597.79 and 2,416,814.10 is: 3,335,242.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,454,004.60 : 6,146,597.79 = 2,416,814.10 : x
  2. Step 2: Convert to fraction form
    4,454,004.60/6,146,597.79 = 2,416,814.10/x
  3. Step 3: Cross multiply
    4,454,004.60x = 6,146,597.79 × 2,416,814.10
  4. Step 4: Simplify right side
    4,454,004.60x = 14,855,184,205,900.84
  5. Step 5: Solve for x
    x = 14,855,184,205,900.84/4,454,004.60
  6. Step 6: Final answer
    x = 3,335,242.22

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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.