Home / 164,571,830.56-246,892,269.36-62,333,604.64

Finding the Fourth Proportional to 164,571,830.56, 246,892,269.36 and 62,333,604.64

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Solution

The fourth proportional to 164,571,830.56, 246,892,269.36 and 62,333,604.64 is: 93,513,483.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,571,830.56 : 246,892,269.36 = 62,333,604.64 : x
  2. Step 2: Convert to fraction form
    164,571,830.56/246,892,269.36 = 62,333,604.64/x
  3. Step 3: Cross multiply
    164,571,830.56x = 246,892,269.36 × 62,333,604.64
  4. Step 4: Simplify right side
    164,571,830.56x = 15,389,685,106,958,626
  5. Step 5: Solve for x
    x = 15,389,685,106,958,626/164,571,830.56
  6. Step 6: Final answer
    x = 93,513,483.17

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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.