Home / 4,382,564.10-6,573,846.15-2,586,308.10

Finding the Fourth Proportional to 4,382,564.10, 6,573,846.15 and 2,586,308.10

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Solution

The fourth proportional to 4,382,564.10, 6,573,846.15 and 2,586,308.10 is: 3,879,462.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,382,564.10 : 6,573,846.15 = 2,586,308.10 : x
  2. Step 2: Convert to fraction form
    4,382,564.10/6,573,846.15 = 2,586,308.10/x
  3. Step 3: Cross multiply
    4,382,564.10x = 6,573,846.15 × 2,586,308.10
  4. Step 4: Simplify right side
    4,382,564.10x = 17,001,991,545,898.82
  5. Step 5: Solve for x
    x = 17,001,991,545,898.82/4,382,564.10
  6. Step 6: Final answer
    x = 3,879,462.15

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Similar ratio
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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.