Home / 44,288,047.60-66,432,071.40-37,273,026.40

Finding the Fourth Proportional to 44,288,047.60, 66,432,071.40 and 37,273,026.40

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Solution

The fourth proportional to 44,288,047.60, 66,432,071.40 and 37,273,026.40 is: 55,909,539.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,288,047.60 : 66,432,071.40 = 37,273,026.40 : x
  2. Step 2: Convert to fraction form
    44,288,047.60/66,432,071.40 = 37,273,026.40/x
  3. Step 3: Cross multiply
    44,288,047.60x = 66,432,071.40 × 37,273,026.40
  4. Step 4: Simplify right side
    44,288,047.60x = 2,476,124,351,098,885
  5. Step 5: Solve for x
    x = 2,476,124,351,098,885/44,288,047.60
  6. Step 6: Final answer
    x = 55,909,539.60

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.