Home / 27,941,912.60-38,539,054.14-24,672,959.96

Finding the Fourth Proportional to 27,941,912.60, 38,539,054.14 and 24,672,959.96

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Solution

The fourth proportional to 27,941,912.60, 38,539,054.14 and 24,672,959.96 is: 34,030,331.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,941,912.60 : 38,539,054.14 = 24,672,959.96 : x
  2. Step 2: Convert to fraction form
    27,941,912.60/38,539,054.14 = 24,672,959.96/x
  3. Step 3: Cross multiply
    27,941,912.60x = 38,539,054.14 × 24,672,959.96
  4. Step 4: Simplify right side
    27,941,912.60x = 950,872,539,692,492.25
  5. Step 5: Solve for x
    x = 950,872,539,692,492.25/27,941,912.60
  6. Step 6: Final answer
    x = 34,030,331.18

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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.