Home / 27,095,942.05-37,392,436.12-14,706,035.48

Finding the Fourth Proportional to 27,095,942.05, 37,392,436.12 and 14,706,035.48

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Solution

The fourth proportional to 27,095,942.05, 37,392,436.12 and 14,706,035.48 is: 20,294,348.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,095,942.05 : 37,392,436.12 = 14,706,035.48 : x
  2. Step 2: Convert to fraction form
    27,095,942.05/37,392,436.12 = 14,706,035.48/x
  3. Step 3: Cross multiply
    27,095,942.05x = 37,392,436.12 × 14,706,035.48
  4. Step 4: Simplify right side
    27,095,942.05x = 549,894,492,264,353.50
  5. Step 5: Solve for x
    x = 549,894,492,264,353.50/27,095,942.05
  6. Step 6: Final answer
    x = 20,294,348.55

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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.