Home / 4,564,496.64-6,299,104.32-2,499,600

Finding the Fourth Proportional to 4,564,496.64, 6,299,104.32 and 2,499,600

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Solution

The fourth proportional to 4,564,496.64, 6,299,104.32 and 2,499,600 is: 3,449,502.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,564,496.64 : 6,299,104.32 = 2,499,600 : x
  2. Step 2: Convert to fraction form
    4,564,496.64/6,299,104.32 = 2,499,600/x
  3. Step 3: Cross multiply
    4,564,496.64x = 6,299,104.32 × 2,499,600
  4. Step 4: Simplify right side
    4,564,496.64x = 15,745,241,158,272
  5. Step 5: Solve for x
    x = 15,745,241,158,272/4,564,496.64
  6. Step 6: Final answer
    x = 3,449,502.19

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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.