Home / 224,874,120,017.60-337,299,300,134.04-73,760,516,141.48

Finding the Fourth Proportional to 224,874,120,017.60, 337,299,300,134.04 and 73,760,516,141.48

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Solution

The fourth proportional to 224,874,120,017.60, 337,299,300,134.04 and 73,760,516,141.48 is: 110,636,877,512.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,874,120,017.60 : 337,299,300,134.04 = 73,760,516,141.48 : x
  2. Step 2: Convert to fraction form
    224,874,120,017.60/337,299,300,134.04 = 73,760,516,141.48/x
  3. Step 3: Cross multiply
    224,874,120,017.60x = 337,299,300,134.04 × 73,760,516,141.48
  4. Step 4: Simplify right side
    224,874,120,017.60x = 24,879,370,472,046,760,820,736
  5. Step 5: Solve for x
    x = 24,879,370,472,046,760,820,736/224,874,120,017.60
  6. Step 6: Final answer
    x = 110,636,877,512.18

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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.