Home / 44,688,207.56-67,030,486.86-15,548,716.04

Finding the Fourth Proportional to 44,688,207.56, 67,030,486.86 and 15,548,716.04

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Solution

The fourth proportional to 44,688,207.56, 67,030,486.86 and 15,548,716.04 is: 23,322,439.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,688,207.56 : 67,030,486.86 = 15,548,716.04 : x
  2. Step 2: Convert to fraction form
    44,688,207.56/67,030,486.86 = 15,548,716.04/x
  3. Step 3: Cross multiply
    44,688,207.56x = 67,030,486.86 × 15,548,716.04
  4. Step 4: Simplify right side
    44,688,207.56x = 1,042,238,006,209,091.12
  5. Step 5: Solve for x
    x = 1,042,238,006,209,091.12/44,688,207.56
  6. Step 6: Final answer
    x = 23,322,439.25

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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.