Home / 63,956,392.53-88,260,087.60-34,587,725.07

Finding the Fourth Proportional to 63,956,392.53, 88,260,087.60 and 34,587,725.07

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Solution

The fourth proportional to 63,956,392.53, 88,260,087.60 and 34,587,725.07 is: 47,731,204.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,956,392.53 : 88,260,087.60 = 34,587,725.07 : x
  2. Step 2: Convert to fraction form
    63,956,392.53/88,260,087.60 = 34,587,725.07/x
  3. Step 3: Cross multiply
    63,956,392.53x = 88,260,087.60 × 34,587,725.07
  4. Step 4: Simplify right side
    63,956,392.53x = 3,052,715,644,893,891
  5. Step 5: Solve for x
    x = 3,052,715,644,893,891/63,956,392.53
  6. Step 6: Final answer
    x = 47,731,204.41

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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.