Home / 44,064,030.51-66,107,257.79-25,883,601.57

Finding the Fourth Proportional to 44,064,030.51, 66,107,257.79 and 25,883,601.57

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Solution

The fourth proportional to 44,064,030.51, 66,107,257.79 and 25,883,601.57 is: 38,831,988.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,064,030.51 : 66,107,257.79 = 25,883,601.57 : x
  2. Step 2: Convert to fraction form
    44,064,030.51/66,107,257.79 = 25,883,601.57/x
  3. Step 3: Cross multiply
    44,064,030.51x = 66,107,257.79 × 25,883,601.57
  4. Step 4: Simplify right side
    44,064,030.51x = 1,711,093,921,392,220.75
  5. Step 5: Solve for x
    x = 1,711,093,921,392,220.75/44,064,030.51
  6. Step 6: Final answer
    x = 38,831,988.39

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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.