Home / 24,432,512.48-36,642,712.56-8,258,104.16

Finding the Fourth Proportional to 24,432,512.48, 36,642,712.56 and 8,258,104.16

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Solution

The fourth proportional to 24,432,512.48, 36,642,712.56 and 8,258,104.16 is: 12,385,109.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,432,512.48 : 36,642,712.56 = 8,258,104.16 : x
  2. Step 2: Convert to fraction form
    24,432,512.48/36,642,712.56 = 8,258,104.16/x
  3. Step 3: Cross multiply
    24,432,512.48x = 36,642,712.56 × 8,258,104.16
  4. Step 4: Simplify right side
    24,432,512.48x = 302,599,337,025,420.25
  5. Step 5: Solve for x
    x = 302,599,337,025,420.25/24,432,512.48
  6. Step 6: Final answer
    x = 12,385,109.28

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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.