Home / 32,370,558.48-44,670,842.82-17,685,908.64

Finding the Fourth Proportional to 32,370,558.48, 44,670,842.82 and 17,685,908.64

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Solution

The fourth proportional to 32,370,558.48, 44,670,842.82 and 17,685,908.64 is: 24,406,265.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,370,558.48 : 44,670,842.82 = 17,685,908.64 : x
  2. Step 2: Convert to fraction form
    32,370,558.48/44,670,842.82 = 17,685,908.64/x
  3. Step 3: Cross multiply
    32,370,558.48x = 44,670,842.82 × 17,685,908.64
  4. Step 4: Simplify right side
    32,370,558.48x = 790,044,444,986,320
  5. Step 5: Solve for x
    x = 790,044,444,986,320/32,370,558.48
  6. Step 6: Final answer
    x = 24,406,265.51

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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.