Home / 32,516,315.67-44,868,391.42-17,828,116.82

Finding the Fourth Proportional to 32,516,315.67, 44,868,391.42 and 17,828,116.82

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Solution

The fourth proportional to 32,516,315.67, 44,868,391.42 and 17,828,116.82 is: 24,600,539.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,516,315.67 : 44,868,391.42 = 17,828,116.82 : x
  2. Step 2: Convert to fraction form
    32,516,315.67/44,868,391.42 = 17,828,116.82/x
  3. Step 3: Cross multiply
    32,516,315.67x = 44,868,391.42 × 17,828,116.82
  4. Step 4: Simplify right side
    32,516,315.67x = 799,918,923,761,245.75
  5. Step 5: Solve for x
    x = 799,918,923,761,245.75/32,516,315.67
  6. Step 6: Final answer
    x = 24,600,539.98

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.