Home / 23,081,468.80-34,622,203.20-9,616,547.20

Finding the Fourth Proportional to 23,081,468.80, 34,622,203.20 and 9,616,547.20

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Solution

The fourth proportional to 23,081,468.80, 34,622,203.20 and 9,616,547.20 is: 14,424,820.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,081,468.80 : 34,622,203.20 = 9,616,547.20 : x
  2. Step 2: Convert to fraction form
    23,081,468.80/34,622,203.20 = 9,616,547.20/x
  3. Step 3: Cross multiply
    23,081,468.80x = 34,622,203.20 × 9,616,547.20
  4. Step 4: Simplify right side
    23,081,468.80x = 332,946,051,240,791.06
  5. Step 5: Solve for x
    x = 332,946,051,240,791.06/23,081,468.80
  6. Step 6: Final answer
    x = 14,424,820.80

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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.