Home / 41,297,200.65-56,985,669.36-23,890,293.59

Finding the Fourth Proportional to 41,297,200.65, 56,985,669.36 and 23,890,293.59

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Solution

The fourth proportional to 41,297,200.65, 56,985,669.36 and 23,890,293.59 is: 32,966,020.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,297,200.65 : 56,985,669.36 = 23,890,293.59 : x
  2. Step 2: Convert to fraction form
    41,297,200.65/56,985,669.36 = 23,890,293.59/x
  3. Step 3: Cross multiply
    41,297,200.65x = 56,985,669.36 × 23,890,293.59
  4. Step 4: Simplify right side
    41,297,200.65x = 1,361,404,371,148,139
  5. Step 5: Solve for x
    x = 1,361,404,371,148,139/41,297,200.65
  6. Step 6: Final answer
    x = 32,966,020.69

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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.