Home / 9,096,414.56-12,553,017.28-5,022,004.32

Finding the Fourth Proportional to 9,096,414.56, 12,553,017.28 and 5,022,004.32

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Solution

The fourth proportional to 9,096,414.56, 12,553,017.28 and 5,022,004.32 is: 6,930,346.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,096,414.56 : 12,553,017.28 = 5,022,004.32 : x
  2. Step 2: Convert to fraction form
    9,096,414.56/12,553,017.28 = 5,022,004.32/x
  3. Step 3: Cross multiply
    9,096,414.56x = 12,553,017.28 × 5,022,004.32
  4. Step 4: Simplify right side
    9,096,414.56x = 63,041,307,009,194.65
  5. Step 5: Solve for x
    x = 63,041,307,009,194.65/9,096,414.56
  6. Step 6: Final answer
    x = 6,930,346.74

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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.