Home / 224,194,628.40-336,291,942.60-62,636,305.20

Finding the Fourth Proportional to 224,194,628.40, 336,291,942.60 and 62,636,305.20

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Solution

The fourth proportional to 224,194,628.40, 336,291,942.60 and 62,636,305.20 is: 93,954,457.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,194,628.40 : 336,291,942.60 = 62,636,305.20 : x
  2. Step 2: Convert to fraction form
    224,194,628.40/336,291,942.60 = 62,636,305.20/x
  3. Step 3: Cross multiply
    224,194,628.40x = 336,291,942.60 × 62,636,305.20
  4. Step 4: Simplify right side
    224,194,628.40x = 21,064,084,752,994,484
  5. Step 5: Solve for x
    x = 21,064,084,752,994,484/224,194,628.40
  6. Step 6: Final answer
    x = 93,954,457.80

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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.