Home / 24,091,552.17-33,246,109.40-13,078,065.60

Finding the Fourth Proportional to 24,091,552.17, 33,246,109.40 and 13,078,065.60

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Solution

The fourth proportional to 24,091,552.17, 33,246,109.40 and 13,078,065.60 is: 18,047,604.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,091,552.17 : 33,246,109.40 = 13,078,065.60 : x
  2. Step 2: Convert to fraction form
    24,091,552.17/33,246,109.40 = 13,078,065.60/x
  3. Step 3: Cross multiply
    24,091,552.17x = 33,246,109.40 × 13,078,065.60
  4. Step 4: Simplify right side
    24,091,552.17x = 434,794,799,612,586.31
  5. Step 5: Solve for x
    x = 434,794,799,612,586.31/24,091,552.17
  6. Step 6: Final answer
    x = 18,047,604.26

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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.