Home / 27,024,837.55-37,294,104.57-14,634,733.50

Finding the Fourth Proportional to 27,024,837.55, 37,294,104.57 and 14,634,733.50

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Solution

The fourth proportional to 27,024,837.55, 37,294,104.57 and 14,634,733.50 is: 20,195,839.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,024,837.55 : 37,294,104.57 = 14,634,733.50 : x
  2. Step 2: Convert to fraction form
    27,024,837.55/37,294,104.57 = 14,634,733.50/x
  3. Step 3: Cross multiply
    27,024,837.55x = 37,294,104.57 × 14,634,733.50
  4. Step 4: Simplify right side
    27,024,837.55x = 545,789,281,503,082.12
  5. Step 5: Solve for x
    x = 545,789,281,503,082.12/27,024,837.55
  6. Step 6: Final answer
    x = 20,195,839.49

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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.