Home / 17,267,448.96-23,828,776.96-9,532,292.32

Finding the Fourth Proportional to 17,267,448.96, 23,828,776.96 and 9,532,292.32

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Solution

The fourth proportional to 17,267,448.96, 23,828,776.96 and 9,532,292.32 is: 13,154,396.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,267,448.96 : 23,828,776.96 = 9,532,292.32 : x
  2. Step 2: Convert to fraction form
    17,267,448.96/23,828,776.96 = 9,532,292.32/x
  3. Step 3: Cross multiply
    17,267,448.96x = 23,828,776.96 × 9,532,292.32
  4. Step 4: Simplify right side
    17,267,448.96x = 227,142,867,610,800.97
  5. Step 5: Solve for x
    x = 227,142,867,610,800.97/17,267,448.96
  6. Step 6: Final answer
    x = 13,154,396.35

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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.