Home / 7,016,488-10,526,396-2,288,680

Finding the Fourth Proportional to 7,016,488, 10,526,396 and 2,288,680

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Solution

The fourth proportional to 7,016,488, 10,526,396 and 2,288,680 is: 3,433,562.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,016,488 : 10,526,396 = 2,288,680 : x
  2. Step 2: Convert to fraction form
    7,016,488/10,526,396 = 2,288,680/x
  3. Step 3: Cross multiply
    7,016,488x = 10,526,396 × 2,288,680
  4. Step 4: Simplify right side
    7,016,488x = 24,091,551,997,280
  5. Step 5: Solve for x
    x = 24,091,551,997,280/7,016,488
  6. Step 6: Final answer
    x = 3,433,562.77

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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.