Home / 23,066,886.51-34,600,363.41-9,420,033.06

Finding the Fourth Proportional to 23,066,886.51, 34,600,363.41 and 9,420,033.06

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Solution

The fourth proportional to 23,066,886.51, 34,600,363.41 and 9,420,033.06 is: 14,130,063.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,066,886.51 : 34,600,363.41 = 9,420,033.06 : x
  2. Step 2: Convert to fraction form
    23,066,886.51/34,600,363.41 = 9,420,033.06/x
  3. Step 3: Cross multiply
    23,066,886.51x = 34,600,363.41 × 9,420,033.06
  4. Step 4: Simplify right side
    23,066,886.51x = 325,936,567,210,214.31
  5. Step 5: Solve for x
    x = 325,936,567,210,214.31/23,066,886.51
  6. Step 6: Final answer
    x = 14,130,063.33

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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.