Home / 41,742,420.14-57,580,606.88-26,034,173.30

Finding the Fourth Proportional to 41,742,420.14, 57,580,606.88 and 26,034,173.30

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Solution

The fourth proportional to 41,742,420.14, 57,580,606.88 and 26,034,173.30 is: 35,912,232.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,742,420.14 : 57,580,606.88 = 26,034,173.30 : x
  2. Step 2: Convert to fraction form
    41,742,420.14/57,580,606.88 = 26,034,173.30/x
  3. Step 3: Cross multiply
    41,742,420.14x = 57,580,606.88 × 26,034,173.30
  4. Step 4: Simplify right side
    41,742,420.14x = 1,499,063,497,815,018.50
  5. Step 5: Solve for x
    x = 1,499,063,497,815,018.50/41,742,420.14
  6. Step 6: Final answer
    x = 35,912,232.52

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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.