Home / 97,535,283.09-146,200,510.65-32,816,619.66

Finding the Fourth Proportional to 97,535,283.09, 146,200,510.65 and 32,816,619.66

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Solution

The fourth proportional to 97,535,283.09, 146,200,510.65 and 32,816,619.66 is: 49,190,471.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,535,283.09 : 146,200,510.65 = 32,816,619.66 : x
  2. Step 2: Convert to fraction form
    97,535,283.09/146,200,510.65 = 32,816,619.66/x
  3. Step 3: Cross multiply
    97,535,283.09x = 146,200,510.65 × 32,816,619.66
  4. Step 4: Simplify right side
    97,535,283.09x = 4,797,806,552,098,830
  5. Step 5: Solve for x
    x = 4,797,806,552,098,830/97,535,283.09
  6. Step 6: Final answer
    x = 49,190,471.39

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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.