Home / 32,527,504.50-44,887,537.67-18,588,699.74

Finding the Fourth Proportional to 32,527,504.50, 44,887,537.67 and 18,588,699.74

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Solution

The fourth proportional to 32,527,504.50, 44,887,537.67 and 18,588,699.74 is: 25,652,166.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,527,504.50 : 44,887,537.67 = 18,588,699.74 : x
  2. Step 2: Convert to fraction form
    32,527,504.50/44,887,537.67 = 18,588,699.74/x
  3. Step 3: Cross multiply
    32,527,504.50x = 44,887,537.67 × 18,588,699.74
  4. Step 4: Simplify right side
    32,527,504.50x = 834,400,959,498,188
  5. Step 5: Solve for x
    x = 834,400,959,498,188/32,527,504.50
  6. Step 6: Final answer
    x = 25,652,166.45

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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.