Home / 11,594,521.10-17,386,532.85-4,403,665.10

Finding the Fourth Proportional to 11,594,521.10, 17,386,532.85 and 4,403,665.10

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Solution

The fourth proportional to 11,594,521.10, 17,386,532.85 and 4,403,665.10 is: 6,603,504.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,594,521.10 : 17,386,532.85 = 4,403,665.10 : x
  2. Step 2: Convert to fraction form
    11,594,521.10/17,386,532.85 = 4,403,665.10/x
  3. Step 3: Cross multiply
    11,594,521.10x = 17,386,532.85 × 4,403,665.10
  4. Step 4: Simplify right side
    11,594,521.10x = 76,564,467,921,548.53
  5. Step 5: Solve for x
    x = 76,564,467,921,548.53/11,594,521.10
  6. Step 6: Final answer
    x = 6,603,504.13

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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.