Home / 2,365,244.28-3,548,689.77-746,263.08

Finding the Fourth Proportional to 2,365,244.28, 3,548,689.77 and 746,263.08

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Solution

The fourth proportional to 2,365,244.28, 3,548,689.77 and 746,263.08 is: 1,119,654.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,365,244.28 : 3,548,689.77 = 746,263.08 : x
  2. Step 2: Convert to fraction form
    2,365,244.28/3,548,689.77 = 746,263.08/x
  3. Step 3: Cross multiply
    2,365,244.28x = 3,548,689.77 × 746,263.08
  4. Step 4: Simplify right side
    2,365,244.28x = 2,648,256,157,724.69
  5. Step 5: Solve for x
    x = 2,648,256,157,724.69/2,365,244.28
  6. Step 6: Final answer
    x = 1,119,654.40

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.