Home / 19,116,084.04-26,380,058.34-10,414,254.04

Finding the Fourth Proportional to 19,116,084.04, 26,380,058.34 and 10,414,254.04

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Solution

The fourth proportional to 19,116,084.04, 26,380,058.34 and 10,414,254.04 is: 14,371,595.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,116,084.04 : 26,380,058.34 = 10,414,254.04 : x
  2. Step 2: Convert to fraction form
    19,116,084.04/26,380,058.34 = 10,414,254.04/x
  3. Step 3: Cross multiply
    19,116,084.04x = 26,380,058.34 × 10,414,254.04
  4. Step 4: Simplify right side
    19,116,084.04x = 274,728,629,142,780.66
  5. Step 5: Solve for x
    x = 274,728,629,142,780.66/19,116,084.04
  6. Step 6: Final answer
    x = 14,371,595.59

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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.