Home / 4,849,239.18-7,273,595.10-1,483,446.18

Finding the Fourth Proportional to 4,849,239.18, 7,273,595.10 and 1,483,446.18

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Solution

The fourth proportional to 4,849,239.18, 7,273,595.10 and 1,483,446.18 is: 2,225,088.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,849,239.18 : 7,273,595.10 = 1,483,446.18 : x
  2. Step 2: Convert to fraction form
    4,849,239.18/7,273,595.10 = 1,483,446.18/x
  3. Step 3: Cross multiply
    4,849,239.18x = 7,273,595.10 × 1,483,446.18
  4. Step 4: Simplify right side
    4,849,239.18x = 10,789,986,865,961.72
  5. Step 5: Solve for x
    x = 10,789,986,865,961.72/4,849,239.18
  6. Step 6: Final answer
    x = 2,225,088.61

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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.