Home / 96,849,504.47-133,651,211.67-52,795,531.46

Finding the Fourth Proportional to 96,849,504.47, 133,651,211.67 and 52,795,531.46

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Solution

The fourth proportional to 96,849,504.47, 133,651,211.67 and 52,795,531.46 is: 72,857,231.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,849,504.47 : 133,651,211.67 = 52,795,531.46 : x
  2. Step 2: Convert to fraction form
    96,849,504.47/133,651,211.67 = 52,795,531.46/x
  3. Step 3: Cross multiply
    96,849,504.47x = 133,651,211.67 × 52,795,531.46
  4. Step 4: Simplify right side
    96,849,504.47x = 7,056,186,749,722,348
  5. Step 5: Solve for x
    x = 7,056,186,749,722,348/96,849,504.47
  6. Step 6: Final answer
    x = 72,857,231.32

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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.