Home / 17,444,966.76-26,156,252.70-11,454,336.36

Finding the Fourth Proportional to 17,444,966.76, 26,156,252.70 and 11,454,336.36

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Solution

The fourth proportional to 17,444,966.76, 26,156,252.70 and 11,454,336.36 is: 17,174,152.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,444,966.76 : 26,156,252.70 = 11,454,336.36 : x
  2. Step 2: Convert to fraction form
    17,444,966.76/26,156,252.70 = 11,454,336.36/x
  3. Step 3: Cross multiply
    17,444,966.76x = 26,156,252.70 × 11,454,336.36
  4. Step 4: Simplify right side
    17,444,966.76x = 299,602,516,342,958.12
  5. Step 5: Solve for x
    x = 299,602,516,342,958.12/17,444,966.76
  6. Step 6: Final answer
    x = 17,174,152.32

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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.