Home / 45,535,625.57-62,839,661.86-24,909,071.96

Finding the Fourth Proportional to 45,535,625.57, 62,839,661.86 and 24,909,071.96

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Solution

The fourth proportional to 45,535,625.57, 62,839,661.86 and 24,909,071.96 is: 34,374,792.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,535,625.57 : 62,839,661.86 = 24,909,071.96 : x
  2. Step 2: Convert to fraction form
    45,535,625.57/62,839,661.86 = 24,909,071.96/x
  3. Step 3: Cross multiply
    45,535,625.57x = 62,839,661.86 × 24,909,071.96
  4. Step 4: Simplify right side
    45,535,625.57x = 1,565,277,659,401,042.75
  5. Step 5: Solve for x
    x = 1,565,277,659,401,042.75/45,535,625.57
  6. Step 6: Final answer
    x = 34,374,792.04

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.