Home / 48,902,608.70-73,353,913.05-34,553,701.70

Finding the Fourth Proportional to 48,902,608.70, 73,353,913.05 and 34,553,701.70

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Solution

The fourth proportional to 48,902,608.70, 73,353,913.05 and 34,553,701.70 is: 51,830,552.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,902,608.70 : 73,353,913.05 = 34,553,701.70 : x
  2. Step 2: Convert to fraction form
    48,902,608.70/73,353,913.05 = 34,553,701.70/x
  3. Step 3: Cross multiply
    48,902,608.70x = 73,353,913.05 × 34,553,701.70
  4. Step 4: Simplify right side
    48,902,608.70x = 2,534,649,230,057,437.50
  5. Step 5: Solve for x
    x = 2,534,649,230,057,437.50/48,902,608.70
  6. Step 6: Final answer
    x = 51,830,552.55

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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.