Home / 4,977,717.06-7,466,575.62-2,846,306.10

Finding the Fourth Proportional to 4,977,717.06, 7,466,575.62 and 2,846,306.10

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Solution

The fourth proportional to 4,977,717.06, 7,466,575.62 and 2,846,306.10 is: 4,269,459.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,977,717.06 : 7,466,575.62 = 2,846,306.10 : x
  2. Step 2: Convert to fraction form
    4,977,717.06/7,466,575.62 = 2,846,306.10/x
  3. Step 3: Cross multiply
    4,977,717.06x = 7,466,575.62 × 2,846,306.10
  4. Step 4: Simplify right side
    4,977,717.06x = 21,252,159,733,317.28
  5. Step 5: Solve for x
    x = 21,252,159,733,317.28/4,977,717.06
  6. Step 6: Final answer
    x = 4,269,459.17

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Double scale
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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.