Home / 1,035,175,393,138-1,428,683,954,109.10-595,703,745,636.48

Finding the Fourth Proportional to 1,035,175,393,138, 1,428,683,954,109.10 and 595,703,745,636.48

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Solution

The fourth proportional to 1,035,175,393,138, 1,428,683,954,109.10 and 595,703,745,636.48 is: 822,152,833,650.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,035,175,393,138 : 1,428,683,954,109.10 = 595,703,745,636.48 : x
  2. Step 2: Convert to fraction form
    1,035,175,393,138/1,428,683,954,109.10 = 595,703,745,636.48/x
  3. Step 3: Cross multiply
    1,035,175,393,138x = 1,428,683,954,109.10 × 595,703,745,636.48
  4. Step 4: Simplify right side
    1,035,175,393,138x = 851,072,382,793,527,785,947,136
  5. Step 5: Solve for x
    x = 851,072,382,793,527,785,947,136/1,035,175,393,138
  6. Step 6: Final answer
    x = 822,152,833,650.36

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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.