Home / 7,276,994,629.35-10,042,350,161.59-4,105,168,737

Finding the Fourth Proportional to 7,276,994,629.35, 10,042,350,161.59 and 4,105,168,737

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Solution

The fourth proportional to 7,276,994,629.35, 10,042,350,161.59 and 4,105,168,737 is: 5,665,187,900.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,276,994,629.35 : 10,042,350,161.59 = 4,105,168,737 : x
  2. Step 2: Convert to fraction form
    7,276,994,629.35/10,042,350,161.59 = 4,105,168,737/x
  3. Step 3: Cross multiply
    7,276,994,629.35x = 10,042,350,161.59 × 4,105,168,737
  4. Step 4: Simplify right side
    7,276,994,629.35x = 41,225,541,929,366,167,552
  5. Step 5: Solve for x
    x = 41,225,541,929,366,167,552/7,276,994,629.35
  6. Step 6: Final answer
    x = 5,665,187,900.94

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.