Home / 4,350,298.64-6,000,993.96-4,042,395.92

Finding the Fourth Proportional to 4,350,298.64, 6,000,993.96 and 4,042,395.92

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Solution

The fourth proportional to 4,350,298.64, 6,000,993.96 and 4,042,395.92 is: 5,576,259.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,350,298.64 : 6,000,993.96 = 4,042,395.92 : x
  2. Step 2: Convert to fraction form
    4,350,298.64/6,000,993.96 = 4,042,395.92/x
  3. Step 3: Cross multiply
    4,350,298.64x = 6,000,993.96 × 4,042,395.92
  4. Step 4: Simplify right side
    4,350,298.64x = 24,258,393,499,848.64
  5. Step 5: Solve for x
    x = 24,258,393,499,848.64/4,350,298.64
  6. Step 6: Final answer
    x = 5,576,259.36

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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.