Home / 9,064,186.28-13,596,420.90-5,046,211.43

Finding the Fourth Proportional to 9,064,186.28, 13,596,420.90 and 5,046,211.43

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Solution

The fourth proportional to 9,064,186.28, 13,596,420.90 and 5,046,211.43 is: 7,569,395.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,064,186.28 : 13,596,420.90 = 5,046,211.43 : x
  2. Step 2: Convert to fraction form
    9,064,186.28/13,596,420.90 = 5,046,211.43/x
  3. Step 3: Cross multiply
    9,064,186.28x = 13,596,420.90 × 5,046,211.43
  4. Step 4: Simplify right side
    9,064,186.28x = 68,610,414,564,453.65
  5. Step 5: Solve for x
    x = 68,610,414,564,453.65/9,064,186.28
  6. Step 6: Final answer
    x = 7,569,395.91

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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.