Home / 180,865,234.20-271,314,440.10-59,696,952.60

Finding the Fourth Proportional to 180,865,234.20, 271,314,440.10 and 59,696,952.60

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Solution

The fourth proportional to 180,865,234.20, 271,314,440.10 and 59,696,952.60 is: 89,550,904.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    180,865,234.20 : 271,314,440.10 = 59,696,952.60 : x
  2. Step 2: Convert to fraction form
    180,865,234.20/271,314,440.10 = 59,696,952.60/x
  3. Step 3: Cross multiply
    180,865,234.20x = 271,314,440.10 × 59,696,952.60
  4. Step 4: Simplify right side
    180,865,234.20x = 16,196,645,270,345,242
  5. Step 5: Solve for x
    x = 16,196,645,270,345,242/180,865,234.20
  6. Step 6: Final answer
    x = 89,550,904.25

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.