Home / 27,095,940.05-37,392,433.36-14,706,033.48

Finding the Fourth Proportional to 27,095,940.05, 37,392,433.36 and 14,706,033.48

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Solution

The fourth proportional to 27,095,940.05, 37,392,433.36 and 14,706,033.48 is: 20,294,345.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,095,940.05 : 37,392,433.36 = 14,706,033.48 : x
  2. Step 2: Convert to fraction form
    27,095,940.05/37,392,433.36 = 14,706,033.48/x
  3. Step 3: Cross multiply
    27,095,940.05x = 37,392,433.36 × 14,706,033.48
  4. Step 4: Simplify right side
    27,095,940.05x = 549,894,376,768,239.88
  5. Step 5: Solve for x
    x = 549,894,376,768,239.88/27,095,940.05
  6. Step 6: Final answer
    x = 20,294,345.79

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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.