Home / 22,727,920.42-34,096,918.23-6,552,609.40

Finding the Fourth Proportional to 22,727,920.42, 34,096,918.23 and 6,552,609.40

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Solution

The fourth proportional to 22,727,920.42, 34,096,918.23 and 6,552,609.40 is: 9,830,366.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,727,920.42 : 34,096,918.23 = 6,552,609.40 : x
  2. Step 2: Convert to fraction form
    22,727,920.42/34,096,918.23 = 6,552,609.40/x
  3. Step 3: Cross multiply
    22,727,920.42x = 34,096,918.23 × 6,552,609.40
  4. Step 4: Simplify right side
    22,727,920.42x = 223,423,786,904,929.34
  5. Step 5: Solve for x
    x = 223,423,786,904,929.34/22,727,920.42
  6. Step 6: Final answer
    x = 9,830,366.47

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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.