Home / 110,830,552.60-166,272,043.30-35,185,624.60

Finding the Fourth Proportional to 110,830,552.60, 166,272,043.30 and 35,185,624.60

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Solution

The fourth proportional to 110,830,552.60, 166,272,043.30 and 35,185,624.60 is: 52,786,759.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,830,552.60 : 166,272,043.30 = 35,185,624.60 : x
  2. Step 2: Convert to fraction form
    110,830,552.60/166,272,043.30 = 35,185,624.60/x
  3. Step 3: Cross multiply
    110,830,552.60x = 166,272,043.30 × 35,185,624.60
  4. Step 4: Simplify right side
    110,830,552.60x = 5,850,385,697,028,746
  5. Step 5: Solve for x
    x = 5,850,385,697,028,746/110,830,552.60
  6. Step 6: Final answer
    x = 52,786,759.24

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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.