Home / 179,133,919,604.33-268,701,883,970.14-59,750,916,397.12

Finding the Fourth Proportional to 179,133,919,604.33, 268,701,883,970.14 and 59,750,916,397.12

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Solution

The fourth proportional to 179,133,919,604.33, 268,701,883,970.14 and 59,750,916,397.12 is: 89,626,709,672.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    179,133,919,604.33 : 268,701,883,970.14 = 59,750,916,397.12 : x
  2. Step 2: Convert to fraction form
    179,133,919,604.33/268,701,883,970.14 = 59,750,916,397.12/x
  3. Step 3: Cross multiply
    179,133,919,604.33x = 268,701,883,970.14 × 59,750,916,397.12
  4. Step 4: Simplify right side
    179,133,919,604.33x = 16,055,183,804,848,207,298,560
  5. Step 5: Solve for x
    x = 16,055,183,804,848,207,298,560/179,133,919,604.33
  6. Step 6: Final answer
    x = 89,626,709,672.35

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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.