Home / 32,370,558.70-44,670,849.51-17,685,909.58

Finding the Fourth Proportional to 32,370,558.70, 44,670,849.51 and 17,685,909.58

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Solution

The fourth proportional to 32,370,558.70, 44,670,849.51 and 17,685,909.58 is: 24,406,270.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,370,558.70 : 44,670,849.51 = 17,685,909.58 : x
  2. Step 2: Convert to fraction form
    32,370,558.70/44,670,849.51 = 17,685,909.58/x
  3. Step 3: Cross multiply
    32,370,558.70x = 44,670,849.51 × 17,685,909.58
  4. Step 4: Simplify right side
    32,370,558.70x = 790,044,605,295,647.25
  5. Step 5: Solve for x
    x = 790,044,605,295,647.25/32,370,558.70
  6. Step 6: Final answer
    x = 24,406,270.30

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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.