Home / 14,508,937.02-21,766,062.33-5,984,623.26

Finding the Fourth Proportional to 14,508,937.02, 21,766,062.33 and 5,984,623.26

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Solution

The fourth proportional to 14,508,937.02, 21,766,062.33 and 5,984,623.26 is: 8,978,030.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,508,937.02 : 21,766,062.33 = 5,984,623.26 : x
  2. Step 2: Convert to fraction form
    14,508,937.02/21,766,062.33 = 5,984,623.26/x
  3. Step 3: Cross multiply
    14,508,937.02x = 21,766,062.33 × 5,984,623.26
  4. Step 4: Simplify right side
    14,508,937.02x = 130,261,682,898,727.78
  5. Step 5: Solve for x
    x = 130,261,682,898,727.78/14,508,937.02
  6. Step 6: Final answer
    x = 8,978,030.76

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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.