Home / 48,252,469.96-66,589,083.21-26,225,962.77

Finding the Fourth Proportional to 48,252,469.96, 66,589,083.21 and 26,225,962.77

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Solution

The fourth proportional to 48,252,469.96, 66,589,083.21 and 26,225,962.77 is: 36,192,195.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,252,469.96 : 66,589,083.21 = 26,225,962.77 : x
  2. Step 2: Convert to fraction form
    48,252,469.96/66,589,083.21 = 26,225,962.77/x
  3. Step 3: Cross multiply
    48,252,469.96x = 66,589,083.21 × 26,225,962.77
  4. Step 4: Simplify right side
    48,252,469.96x = 1,746,362,817,153,892
  5. Step 5: Solve for x
    x = 1,746,362,817,153,892/48,252,469.96
  6. Step 6: Final answer
    x = 36,192,195.31

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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.