Home / 17,605,808.16-24,287,008.32-11,735,550.24

Finding the Fourth Proportional to 17,605,808.16, 24,287,008.32 and 11,735,550.24

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Solution

The fourth proportional to 17,605,808.16, 24,287,008.32 and 11,735,550.24 is: 16,189,055.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,605,808.16 : 24,287,008.32 = 11,735,550.24 : x
  2. Step 2: Convert to fraction form
    17,605,808.16/24,287,008.32 = 11,735,550.24/x
  3. Step 3: Cross multiply
    17,605,808.16x = 24,287,008.32 × 11,735,550.24
  4. Step 4: Simplify right side
    17,605,808.16x = 285,021,406,318,658
  5. Step 5: Solve for x
    x = 285,021,406,318,658/17,605,808.16
  6. Step 6: Final answer
    x = 16,189,055.55

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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.