Home / 44,771,353.15-67,157,029.73-41,188,172.35

Finding the Fourth Proportional to 44,771,353.15, 67,157,029.73 and 41,188,172.35

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Solution

The fourth proportional to 44,771,353.15, 67,157,029.73 and 41,188,172.35 is: 61,782,258.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,771,353.15 : 67,157,029.73 = 41,188,172.35 : x
  2. Step 2: Convert to fraction form
    44,771,353.15/67,157,029.73 = 41,188,172.35/x
  3. Step 3: Cross multiply
    44,771,353.15x = 67,157,029.73 × 41,188,172.35
  4. Step 4: Simplify right side
    44,771,353.15x = 2,766,075,314,827,373
  5. Step 5: Solve for x
    x = 2,766,075,314,827,373/44,771,353.15
  6. Step 6: Final answer
    x = 61,782,258.53

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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.