Home / 4,032,067.40-6,048,101.10-2,016,528.20

Finding the Fourth Proportional to 4,032,067.40, 6,048,101.10 and 2,016,528.20

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Solution

The fourth proportional to 4,032,067.40, 6,048,101.10 and 2,016,528.20 is: 3,024,792.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,032,067.40 : 6,048,101.10 = 2,016,528.20 : x
  2. Step 2: Convert to fraction form
    4,032,067.40/6,048,101.10 = 2,016,528.20/x
  3. Step 3: Cross multiply
    4,032,067.40x = 6,048,101.10 × 2,016,528.20
  4. Step 4: Simplify right side
    4,032,067.40x = 12,196,166,424,601.02
  5. Step 5: Solve for x
    x = 12,196,166,424,601.02/4,032,067.40
  6. Step 6: Final answer
    x = 3,024,792.30

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Similar ratio
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1.5x scale

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.