Home / 244,397,811.10-366,313,281.45-98,735,737.90

Finding the Fourth Proportional to 244,397,811.10, 366,313,281.45 and 98,735,737.90

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Solution

The fourth proportional to 244,397,811.10, 366,313,281.45 and 98,735,737.90 is: 147,989,100.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,397,811.10 : 366,313,281.45 = 98,735,737.90 : x
  2. Step 2: Convert to fraction form
    244,397,811.10/366,313,281.45 = 98,735,737.90/x
  3. Step 3: Cross multiply
    244,397,811.10x = 366,313,281.45 × 98,735,737.90
  4. Step 4: Simplify right side
    244,397,811.10x = 36,168,212,146,536,136
  5. Step 5: Solve for x
    x = 36,168,212,146,536,136/244,397,811.10
  6. Step 6: Final answer
    x = 147,989,100.16

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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.