Home / 9,064,188.54-13,596,424.27-5,046,213.69

Finding the Fourth Proportional to 9,064,188.54, 13,596,424.27 and 5,046,213.69

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Solution

The fourth proportional to 9,064,188.54, 13,596,424.27 and 5,046,213.69 is: 7,569,399.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,064,188.54 : 13,596,424.27 = 5,046,213.69 : x
  2. Step 2: Convert to fraction form
    9,064,188.54/13,596,424.27 = 5,046,213.69/x
  3. Step 3: Cross multiply
    9,064,188.54x = 13,596,424.27 × 5,046,213.69
  4. Step 4: Simplify right side
    9,064,188.54x = 68,610,462,273,706.73
  5. Step 5: Solve for x
    x = 68,610,462,273,706.73/9,064,188.54
  6. Step 6: Final answer
    x = 7,569,399.29

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1.5x scale

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.