Home / 44,888,019.90-67,322,256.39-12,097,823.46

Finding the Fourth Proportional to 44,888,019.90, 67,322,256.39 and 12,097,823.46

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Solution

The fourth proportional to 44,888,019.90, 67,322,256.39 and 12,097,823.46 is: 18,144,101.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,888,019.90 : 67,322,256.39 = 12,097,823.46 : x
  2. Step 2: Convert to fraction form
    44,888,019.90/67,322,256.39 = 12,097,823.46/x
  3. Step 3: Cross multiply
    44,888,019.90x = 67,322,256.39 × 12,097,823.46
  4. Step 4: Simplify right side
    44,888,019.90x = 814,452,772,735,077
  5. Step 5: Solve for x
    x = 814,452,772,735,077/44,888,019.90
  6. Step 6: Final answer
    x = 18,144,101.13

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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.