Home / 48,953,974.80-73,430,962.20-23,444,806.80

Finding the Fourth Proportional to 48,953,974.80, 73,430,962.20 and 23,444,806.80

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Solution

The fourth proportional to 48,953,974.80, 73,430,962.20 and 23,444,806.80 is: 35,167,210.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,953,974.80 : 73,430,962.20 = 23,444,806.80 : x
  2. Step 2: Convert to fraction form
    48,953,974.80/73,430,962.20 = 23,444,806.80/x
  3. Step 3: Cross multiply
    48,953,974.80x = 73,430,962.20 × 23,444,806.80
  4. Step 4: Simplify right side
    48,953,974.80x = 1,721,574,721,917,103
  5. Step 5: Solve for x
    x = 1,721,574,721,917,103/48,953,974.80
  6. Step 6: Final answer
    x = 35,167,210.20

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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.