Home / 4,298,789.17-5,932,328.85-2,365,008.22

Finding the Fourth Proportional to 4,298,789.17, 5,932,328.85 and 2,365,008.22

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Solution

The fourth proportional to 4,298,789.17, 5,932,328.85 and 2,365,008.22 is: 3,263,711.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,298,789.17 : 5,932,328.85 = 2,365,008.22 : x
  2. Step 2: Convert to fraction form
    4,298,789.17/5,932,328.85 = 2,365,008.22/x
  3. Step 3: Cross multiply
    4,298,789.17x = 5,932,328.85 × 2,365,008.22
  4. Step 4: Simplify right side
    4,298,789.17x = 14,030,006,493,993.15
  5. Step 5: Solve for x
    x = 14,030,006,493,993.15/4,298,789.17
  6. Step 6: Final answer
    x = 3,263,711.23

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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.