Home / 551,528,095.92-827,285,057.88-183,232,397.04

Finding the Fourth Proportional to 551,528,095.92, 827,285,057.88 and 183,232,397.04

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Solution

The fourth proportional to 551,528,095.92, 827,285,057.88 and 183,232,397.04 is: 274,846,241.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    551,528,095.92 : 827,285,057.88 = 183,232,397.04 : x
  2. Step 2: Convert to fraction form
    551,528,095.92/827,285,057.88 = 183,232,397.04/x
  3. Step 3: Cross multiply
    551,528,095.92x = 827,285,057.88 × 183,232,397.04
  4. Step 4: Simplify right side
    551,528,095.92x = 151,585,424,190,727,520
  5. Step 5: Solve for x
    x = 151,585,424,190,727,520/551,528,095.92
  6. Step 6: Final answer
    x = 274,846,241.40

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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.