Home / 3,610,624.96-4,983,172.78-2,234,411.93

Finding the Fourth Proportional to 3,610,624.96, 4,983,172.78 and 2,234,411.93

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Solution

The fourth proportional to 3,610,624.96, 4,983,172.78 and 2,234,411.93 is: 3,083,804.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,610,624.96 : 4,983,172.78 = 2,234,411.93 : x
  2. Step 2: Convert to fraction form
    3,610,624.96/4,983,172.78 = 2,234,411.93/x
  3. Step 3: Cross multiply
    3,610,624.96x = 4,983,172.78 × 2,234,411.93
  4. Step 4: Simplify right side
    3,610,624.96x = 11,134,460,708,883.27
  5. Step 5: Solve for x
    x = 11,134,460,708,883.27/3,610,624.96
  6. Step 6: Final answer
    x = 3,083,804.28

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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.