Home / 10,954,336.83-16,432,999.86-4,563,094.52

Finding the Fourth Proportional to 10,954,336.83, 16,432,999.86 and 4,563,094.52

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Solution

The fourth proportional to 10,954,336.83, 16,432,999.86 and 4,563,094.52 is: 6,845,264.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,954,336.83 : 16,432,999.86 = 4,563,094.52 : x
  2. Step 2: Convert to fraction form
    10,954,336.83/16,432,999.86 = 4,563,094.52/x
  3. Step 3: Cross multiply
    10,954,336.83x = 16,432,999.86 × 4,563,094.52
  4. Step 4: Simplify right side
    10,954,336.83x = 74,985,331,526,161.77
  5. Step 5: Solve for x
    x = 74,985,331,526,161.77/10,954,336.83
  6. Step 6: Final answer
    x = 6,845,264.36

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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.