Home / 4,032,302.10-6,048,453.15-1,792,814.10

Finding the Fourth Proportional to 4,032,302.10, 6,048,453.15 and 1,792,814.10

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Solution

The fourth proportional to 4,032,302.10, 6,048,453.15 and 1,792,814.10 is: 2,689,221.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,032,302.10 : 6,048,453.15 = 1,792,814.10 : x
  2. Step 2: Convert to fraction form
    4,032,302.10/6,048,453.15 = 1,792,814.10/x
  3. Step 3: Cross multiply
    4,032,302.10x = 6,048,453.15 × 1,792,814.10
  4. Step 4: Simplify right side
    4,032,302.10x = 10,843,752,090,509.42
  5. Step 5: Solve for x
    x = 10,843,752,090,509.42/4,032,302.10
  6. Step 6: Final answer
    x = 2,689,221.15

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Double scale
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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.