Home / 5,000,573.33-6,900,824.33-2,708,734.02

Finding the Fourth Proportional to 5,000,573.33, 6,900,824.33 and 2,708,734.02

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Solution

The fourth proportional to 5,000,573.33, 6,900,824.33 and 2,708,734.02 is: 3,738,070.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,000,573.33 : 6,900,824.33 = 2,708,734.02 : x
  2. Step 2: Convert to fraction form
    5,000,573.33/6,900,824.33 = 2,708,734.02/x
  3. Step 3: Cross multiply
    5,000,573.33x = 6,900,824.33 × 2,708,734.02
  4. Step 4: Simplify right side
    5,000,573.33x = 18,692,497,628,714.71
  5. Step 5: Solve for x
    x = 18,692,497,628,714.71/5,000,573.33
  6. Step 6: Final answer
    x = 3,738,070.90

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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.