Home / 26,633,656.74-36,750,505.60-16,174,233.66

Finding the Fourth Proportional to 26,633,656.74, 36,750,505.60 and 16,174,233.66

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Solution

The fourth proportional to 26,633,656.74, 36,750,505.60 and 16,174,233.66 is: 22,318,049.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,633,656.74 : 36,750,505.60 = 16,174,233.66 : x
  2. Step 2: Convert to fraction form
    26,633,656.74/36,750,505.60 = 16,174,233.66/x
  3. Step 3: Cross multiply
    26,633,656.74x = 36,750,505.60 × 16,174,233.66
  4. Step 4: Simplify right side
    26,633,656.74x = 594,411,264,697,538.50
  5. Step 5: Solve for x
    x = 594,411,264,697,538.50/26,633,656.74
  6. Step 6: Final answer
    x = 22,318,049.32

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.