Home / 175,824,000.60-263,736,000.90-141,811,776.60

Finding the Fourth Proportional to 175,824,000.60, 263,736,000.90 and 141,811,776.60

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Solution

The fourth proportional to 175,824,000.60, 263,736,000.90 and 141,811,776.60 is: 212,717,664.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,824,000.60 : 263,736,000.90 = 141,811,776.60 : x
  2. Step 2: Convert to fraction form
    175,824,000.60/263,736,000.90 = 141,811,776.60/x
  3. Step 3: Cross multiply
    175,824,000.60x = 263,736,000.90 × 141,811,776.60
  4. Step 4: Simplify right side
    175,824,000.60x = 37,400,870,841,008,200
  5. Step 5: Solve for x
    x = 37,400,870,841,008,200/175,824,000.60
  6. Step 6: Final answer
    x = 212,717,664.90

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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.