Home / 7,093,459.84-10,641,686.16-2,300,776.96

Finding the Fourth Proportional to 7,093,459.84, 10,641,686.16 and 2,300,776.96

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Solution

The fourth proportional to 7,093,459.84, 10,641,686.16 and 2,300,776.96 is: 3,451,650.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,093,459.84 : 10,641,686.16 = 2,300,776.96 : x
  2. Step 2: Convert to fraction form
    7,093,459.84/10,641,686.16 = 2,300,776.96/x
  3. Step 3: Cross multiply
    7,093,459.84x = 10,641,686.16 × 2,300,776.96
  4. Step 4: Simplify right side
    7,093,459.84x = 24,484,146,332,478.88
  5. Step 5: Solve for x
    x = 24,484,146,332,478.88/7,093,459.84
  6. Step 6: Final answer
    x = 3,451,650.80

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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.