Home / 23,703,411.22-35,555,162.58-9,137,190.13

Finding the Fourth Proportional to 23,703,411.22, 35,555,162.58 and 9,137,190.13

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Solution

The fourth proportional to 23,703,411.22, 35,555,162.58 and 9,137,190.13 is: 13,705,802.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,703,411.22 : 35,555,162.58 = 9,137,190.13 : x
  2. Step 2: Convert to fraction form
    23,703,411.22/35,555,162.58 = 9,137,190.13/x
  3. Step 3: Cross multiply
    23,703,411.22x = 35,555,162.58 × 9,137,190.13
  4. Step 4: Simplify right side
    23,703,411.22x = 324,874,280,596,521.38
  5. Step 5: Solve for x
    x = 324,874,280,596,521.38/23,703,411.22
  6. Step 6: Final answer
    x = 13,705,802.83

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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.