Home / 4,032,666.06-5,567,135.97-2,732,785.35

Finding the Fourth Proportional to 4,032,666.06, 5,567,135.97 and 2,732,785.35

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Solution

The fourth proportional to 4,032,666.06, 5,567,135.97 and 2,732,785.35 is: 3,772,637.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,032,666.06 : 5,567,135.97 = 2,732,785.35 : x
  2. Step 2: Convert to fraction form
    4,032,666.06/5,567,135.97 = 2,732,785.35/x
  3. Step 3: Cross multiply
    4,032,666.06x = 5,567,135.97 × 2,732,785.35
  4. Step 4: Simplify right side
    4,032,666.06x = 15,213,787,620,274.04
  5. Step 5: Solve for x
    x = 15,213,787,620,274.04/4,032,666.06
  6. Step 6: Final answer
    x = 3,772,637.60

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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.