Home / 24,352,813.16-36,534,454.86-7,081,314.16

Finding the Fourth Proportional to 24,352,813.16, 36,534,454.86 and 7,081,314.16

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Solution

The fourth proportional to 24,352,813.16, 36,534,454.86 and 7,081,314.16 is: 10,623,493.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,352,813.16 : 36,534,454.86 = 7,081,314.16 : x
  2. Step 2: Convert to fraction form
    24,352,813.16/36,534,454.86 = 7,081,314.16/x
  3. Step 3: Cross multiply
    24,352,813.16x = 36,534,454.86 × 7,081,314.16
  4. Step 4: Simplify right side
    24,352,813.16x = 258,711,952,527,998.81
  5. Step 5: Solve for x
    x = 258,711,952,527,998.81/24,352,813.16
  6. Step 6: Final answer
    x = 10,623,493.51

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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.