Home / 60,706,475.80-91,059,713.70-41,335,451.35

Finding the Fourth Proportional to 60,706,475.80, 91,059,713.70 and 41,335,451.35

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Solution

The fourth proportional to 60,706,475.80, 91,059,713.70 and 41,335,451.35 is: 62,003,177.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,706,475.80 : 91,059,713.70 = 41,335,451.35 : x
  2. Step 2: Convert to fraction form
    60,706,475.80/91,059,713.70 = 41,335,451.35/x
  3. Step 3: Cross multiply
    60,706,475.80x = 91,059,713.70 × 41,335,451.35
  4. Step 4: Simplify right side
    60,706,475.80x = 3,763,994,365,591,279
  5. Step 5: Solve for x
    x = 3,763,994,365,591,279/60,706,475.80
  6. Step 6: Final answer
    x = 62,003,177.03

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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.