Home / 4,500,580-6,210,858.72-2,463,345.76

Finding the Fourth Proportional to 4,500,580, 6,210,858.72 and 2,463,345.76

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Solution

The fourth proportional to 4,500,580, 6,210,858.72 and 2,463,345.76 is: 3,399,449.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,500,580 : 6,210,858.72 = 2,463,345.76 : x
  2. Step 2: Convert to fraction form
    4,500,580/6,210,858.72 = 2,463,345.76/x
  3. Step 3: Cross multiply
    4,500,580x = 6,210,858.72 × 2,463,345.76
  4. Step 4: Simplify right side
    4,500,580x = 15,299,492,493,871.03
  5. Step 5: Solve for x
    x = 15,299,492,493,871.03/4,500,580
  6. Step 6: Final answer
    x = 3,399,449.07

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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.