Home / 37,501,386.40-56,533,160.21-35,001,537.88

Finding the Fourth Proportional to 37,501,386.40, 56,533,160.21 and 35,001,537.88

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Solution

The fourth proportional to 37,501,386.40, 56,533,160.21 and 35,001,537.88 is: 52,764,650.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,501,386.40 : 56,533,160.21 = 35,001,537.88 : x
  2. Step 2: Convert to fraction form
    37,501,386.40/56,533,160.21 = 35,001,537.88/x
  3. Step 3: Cross multiply
    37,501,386.40x = 56,533,160.21 × 35,001,537.88
  4. Step 4: Simplify right side
    37,501,386.40x = 1,978,747,548,566,424
  5. Step 5: Solve for x
    x = 1,978,747,548,566,424/37,501,386.40
  6. Step 6: Final answer
    x = 52,764,650.55

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.