Home / 5,714,510.16-8,573,074.38-2,476,591.32

Finding the Fourth Proportional to 5,714,510.16, 8,573,074.38 and 2,476,591.32

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Solution

The fourth proportional to 5,714,510.16, 8,573,074.38 and 2,476,591.32 is: 3,715,454.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,714,510.16 : 8,573,074.38 = 2,476,591.32 : x
  2. Step 2: Convert to fraction form
    5,714,510.16/8,573,074.38 = 2,476,591.32/x
  3. Step 3: Cross multiply
    5,714,510.16x = 8,573,074.38 × 2,476,591.32
  4. Step 4: Simplify right side
    5,714,510.16x = 21,232,001,595,222.38
  5. Step 5: Solve for x
    x = 21,232,001,595,222.38/5,714,510.16
  6. Step 6: Final answer
    x = 3,715,454.34

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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.