Home / 4,706,734.78-7,063,884.96-2,432,925.24

Finding the Fourth Proportional to 4,706,734.78, 7,063,884.96 and 2,432,925.24

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Solution

The fourth proportional to 4,706,734.78, 7,063,884.96 and 2,432,925.24 is: 3,651,343.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,706,734.78 : 7,063,884.96 = 2,432,925.24 : x
  2. Step 2: Convert to fraction form
    4,706,734.78/7,063,884.96 = 2,432,925.24/x
  3. Step 3: Cross multiply
    4,706,734.78x = 7,063,884.96 × 2,432,925.24
  4. Step 4: Simplify right side
    4,706,734.78x = 17,185,904,011,640.39
  5. Step 5: Solve for x
    x = 17,185,904,011,640.39/4,706,734.78
  6. Step 6: Final answer
    x = 3,651,343.20

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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.