Home / 44,819,427-61,849,969.26-27,414,493.80

Finding the Fourth Proportional to 44,819,427, 61,849,969.26 and 27,414,493.80

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Solution

The fourth proportional to 44,819,427, 61,849,969.26 and 27,414,493.80 is: 37,831,487.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,819,427 : 61,849,969.26 = 27,414,493.80 : x
  2. Step 2: Convert to fraction form
    44,819,427/61,849,969.26 = 27,414,493.80/x
  3. Step 3: Cross multiply
    44,819,427x = 61,849,969.26 × 27,414,493.80
  4. Step 4: Simplify right side
    44,819,427x = 1,695,585,598,808,460.50
  5. Step 5: Solve for x
    x = 1,695,585,598,808,460.50/44,819,427
  6. Step 6: Final answer
    x = 37,831,487.65

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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.