Home / 182,177,205.60-273,265,808.40-164,604,223.20

Finding the Fourth Proportional to 182,177,205.60, 273,265,808.40 and 164,604,223.20

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Solution

The fourth proportional to 182,177,205.60, 273,265,808.40 and 164,604,223.20 is: 246,906,334.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,177,205.60 : 273,265,808.40 = 164,604,223.20 : x
  2. Step 2: Convert to fraction form
    182,177,205.60/273,265,808.40 = 164,604,223.20/x
  3. Step 3: Cross multiply
    182,177,205.60x = 273,265,808.40 × 164,604,223.20
  4. Step 4: Simplify right side
    182,177,205.60x = 44,980,706,118,802,024
  5. Step 5: Solve for x
    x = 44,980,706,118,802,024/182,177,205.60
  6. Step 6: Final answer
    x = 246,906,334.80

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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.