Home / 23,720,133.66-35,583,079.62-6,680,806.56

Finding the Fourth Proportional to 23,720,133.66, 35,583,079.62 and 6,680,806.56

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Solution

The fourth proportional to 23,720,133.66, 35,583,079.62 and 6,680,806.56 is: 10,022,020.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,720,133.66 : 35,583,079.62 = 6,680,806.56 : x
  2. Step 2: Convert to fraction form
    23,720,133.66/35,583,079.62 = 6,680,806.56/x
  3. Step 3: Cross multiply
    23,720,133.66x = 35,583,079.62 × 6,680,806.56
  4. Step 4: Simplify right side
    23,720,133.66x = 237,723,671,750,298.28
  5. Step 5: Solve for x
    x = 237,723,671,750,298.28/23,720,133.66
  6. Step 6: Final answer
    x = 10,022,020.75

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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.