Home / 38,832,187.34-58,274,284.44-16,113,106.46

Finding the Fourth Proportional to 38,832,187.34, 58,274,284.44 and 16,113,106.46

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Solution

The fourth proportional to 38,832,187.34, 58,274,284.44 and 16,113,106.46 is: 24,180,449.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,832,187.34 : 58,274,284.44 = 16,113,106.46 : x
  2. Step 2: Convert to fraction form
    38,832,187.34/58,274,284.44 = 16,113,106.46/x
  3. Step 3: Cross multiply
    38,832,187.34x = 58,274,284.44 × 16,113,106.46
  4. Step 4: Simplify right side
    38,832,187.34x = 938,979,748,770,670
  5. Step 5: Solve for x
    x = 938,979,748,770,670/38,832,187.34
  6. Step 6: Final answer
    x = 24,180,449.60

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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.