Home / 7,055,573.40-10,583,360.10-2,511,752.85

Finding the Fourth Proportional to 7,055,573.40, 10,583,360.10 and 2,511,752.85

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Solution

The fourth proportional to 7,055,573.40, 10,583,360.10 and 2,511,752.85 is: 3,767,629.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,055,573.40 : 10,583,360.10 = 2,511,752.85 : x
  2. Step 2: Convert to fraction form
    7,055,573.40/10,583,360.10 = 2,511,752.85/x
  3. Step 3: Cross multiply
    7,055,573.40x = 10,583,360.10 × 2,511,752.85
  4. Step 4: Simplify right side
    7,055,573.40x = 26,582,784,893,751.29
  5. Step 5: Solve for x
    x = 26,582,784,893,751.29/7,055,573.40
  6. Step 6: Final answer
    x = 3,767,629.28

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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.