Home / 4,762,489.96-6,572,243.10-2,587,033.54

Finding the Fourth Proportional to 4,762,489.96, 6,572,243.10 and 2,587,033.54

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Solution

The fourth proportional to 4,762,489.96, 6,572,243.10 and 2,587,033.54 is: 3,570,110.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,762,489.96 : 6,572,243.10 = 2,587,033.54 : x
  2. Step 2: Convert to fraction form
    4,762,489.96/6,572,243.10 = 2,587,033.54/x
  3. Step 3: Cross multiply
    4,762,489.96x = 6,572,243.10 × 2,587,033.54
  4. Step 4: Simplify right side
    4,762,489.96x = 17,002,613,332,733.57
  5. Step 5: Solve for x
    x = 17,002,613,332,733.57/4,762,489.96
  6. Step 6: Final answer
    x = 3,570,110.06

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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.