Home / 9,637,258.69-14,436,610.53-5,796,961.75

Finding the Fourth Proportional to 9,637,258.69, 14,436,610.53 and 5,796,961.75

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Solution

The fourth proportional to 9,637,258.69, 14,436,610.53 and 5,796,961.75 is: 8,683,846.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,637,258.69 : 14,436,610.53 = 5,796,961.75 : x
  2. Step 2: Convert to fraction form
    9,637,258.69/14,436,610.53 = 5,796,961.75/x
  3. Step 3: Cross multiply
    9,637,258.69x = 14,436,610.53 × 5,796,961.75
  4. Step 4: Simplify right side
    9,637,258.69x = 83,688,479,042,057.22
  5. Step 5: Solve for x
    x = 83,688,479,042,057.22/9,637,258.69
  6. Step 6: Final answer
    x = 8,683,846.90

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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.