Home / 3,707,527.10-5,198,002.90-3,707,527.10

Finding the Fourth Proportional to 3,707,527.10, 5,198,002.90 and 3,707,527.10

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Solution

The fourth proportional to 3,707,527.10, 5,198,002.90 and 3,707,527.10 is: 5,198,002.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,707,527.10 : 5,198,002.90 = 3,707,527.10 : x
  2. Step 2: Convert to fraction form
    3,707,527.10/5,198,002.90 = 3,707,527.10/x
  3. Step 3: Cross multiply
    3,707,527.10x = 5,198,002.90 × 3,707,527.10
  4. Step 4: Simplify right side
    3,707,527.10x = 19,271,736,617,628.59
  5. Step 5: Solve for x
    x = 19,271,736,617,628.59/3,707,527.10
  6. Step 6: Final answer
    x = 5,198,002.90

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.