Home / 24,768,598.60-34,181,801.08-13,755,396.92

Finding the Fourth Proportional to 24,768,598.60, 34,181,801.08 and 13,755,396.92

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Solution

The fourth proportional to 24,768,598.60, 34,181,801.08 and 13,755,396.92 is: 18,983,078.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,768,598.60 : 34,181,801.08 = 13,755,396.92 : x
  2. Step 2: Convert to fraction form
    24,768,598.60/34,181,801.08 = 13,755,396.92/x
  3. Step 3: Cross multiply
    24,768,598.60x = 34,181,801.08 × 13,755,396.92
  4. Step 4: Simplify right side
    24,768,598.60x = 470,184,241,295,884.62
  5. Step 5: Solve for x
    x = 470,184,241,295,884.62/24,768,598.60
  6. Step 6: Final answer
    x = 18,983,078.09

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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.