Home / 17,186,066.24-23,710,058.97-9,839,973.34

Finding the Fourth Proportional to 17,186,066.24, 23,710,058.97 and 9,839,973.34

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Solution

The fourth proportional to 17,186,066.24, 23,710,058.97 and 9,839,973.34 is: 13,575,319.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,186,066.24 : 23,710,058.97 = 9,839,973.34 : x
  2. Step 2: Convert to fraction form
    17,186,066.24/23,710,058.97 = 9,839,973.34/x
  3. Step 3: Cross multiply
    17,186,066.24x = 23,710,058.97 × 9,839,973.34
  4. Step 4: Simplify right side
    17,186,066.24x = 233,306,348,095,352.72
  5. Step 5: Solve for x
    x = 233,306,348,095,352.72/17,186,066.24
  6. Step 6: Final answer
    x = 13,575,319.96

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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.