Home / 22,809,736.16-34,120,048.08-17,377,284.32

Finding the Fourth Proportional to 22,809,736.16, 34,120,048.08 and 17,377,284.32

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Solution

The fourth proportional to 22,809,736.16, 34,120,048.08 and 17,377,284.32 is: 25,993,890.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,809,736.16 : 34,120,048.08 = 17,377,284.32 : x
  2. Step 2: Convert to fraction form
    22,809,736.16/34,120,048.08 = 17,377,284.32/x
  3. Step 3: Cross multiply
    22,809,736.16x = 34,120,048.08 × 17,377,284.32
  4. Step 4: Simplify right side
    22,809,736.16x = 592,913,776,498,230.12
  5. Step 5: Solve for x
    x = 592,913,776,498,230.12/22,809,736.16
  6. Step 6: Final answer
    x = 25,993,890.17

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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.