Home / 4,337,995.50-6,510,896.03-2,317,966.13

Finding the Fourth Proportional to 4,337,995.50, 6,510,896.03 and 2,317,966.13

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Solution

The fourth proportional to 4,337,995.50, 6,510,896.03 and 2,317,966.13 is: 3,479,034.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,337,995.50 : 6,510,896.03 = 2,317,966.13 : x
  2. Step 2: Convert to fraction form
    4,337,995.50/6,510,896.03 = 2,317,966.13/x
  3. Step 3: Cross multiply
    4,337,995.50x = 6,510,896.03 × 2,317,966.13
  4. Step 4: Simplify right side
    4,337,995.50x = 15,092,036,429,347.15
  5. Step 5: Solve for x
    x = 15,092,036,429,347.15/4,337,995.50
  6. Step 6: Final answer
    x = 3,479,034.60

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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.