Home / 32,455,644.17-44,788,800.96-17,772,241.59

Finding the Fourth Proportional to 32,455,644.17, 44,788,800.96 and 17,772,241.59

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Solution

The fourth proportional to 32,455,644.17, 44,788,800.96 and 17,772,241.59 is: 24,525,699.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,455,644.17 : 44,788,800.96 = 17,772,241.59 : x
  2. Step 2: Convert to fraction form
    32,455,644.17/44,788,800.96 = 17,772,241.59/x
  3. Step 3: Cross multiply
    32,455,644.17x = 44,788,800.96 × 17,772,241.59
  4. Step 4: Simplify right side
    32,455,644.17x = 795,997,391,187,543.88
  5. Step 5: Solve for x
    x = 795,997,391,187,543.88/32,455,644.17
  6. Step 6: Final answer
    x = 24,525,699.97

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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.