Home / 23,183,514.30-34,775,271.45-8,032,410.30

Finding the Fourth Proportional to 23,183,514.30, 34,775,271.45 and 8,032,410.30

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Solution

The fourth proportional to 23,183,514.30, 34,775,271.45 and 8,032,410.30 is: 12,048,615.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,183,514.30 : 34,775,271.45 = 8,032,410.30 : x
  2. Step 2: Convert to fraction form
    23,183,514.30/34,775,271.45 = 8,032,410.30/x
  3. Step 3: Cross multiply
    23,183,514.30x = 34,775,271.45 × 8,032,410.30
  4. Step 4: Simplify right side
    23,183,514.30x = 279,329,248,580,275.94
  5. Step 5: Solve for x
    x = 279,329,248,580,275.94/23,183,514.30
  6. Step 6: Final answer
    x = 12,048,615.45

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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.