Home / 7,732,014.04-10,669,555.02-4,469,040.10

Finding the Fourth Proportional to 7,732,014.04, 10,669,555.02 and 4,469,040.10

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Solution

The fourth proportional to 7,732,014.04, 10,669,555.02 and 4,469,040.10 is: 6,166,914.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,732,014.04 : 10,669,555.02 = 4,469,040.10 : x
  2. Step 2: Convert to fraction form
    7,732,014.04/10,669,555.02 = 4,469,040.10/x
  3. Step 3: Cross multiply
    7,732,014.04x = 10,669,555.02 × 4,469,040.10
  4. Step 4: Simplify right side
    7,732,014.04x = 47,682,669,233,536.30
  5. Step 5: Solve for x
    x = 47,682,669,233,536.30/7,732,014.04
  6. Step 6: Final answer
    x = 6,166,914.47

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1.5x scale

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.