Home / 37,501,308.34-56,533,042.28-35,001,459.61

Finding the Fourth Proportional to 37,501,308.34, 56,533,042.28 and 35,001,459.61

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Solution

The fourth proportional to 37,501,308.34, 56,533,042.28 and 35,001,459.61 is: 52,764,532.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,501,308.34 : 56,533,042.28 = 35,001,459.61 : x
  2. Step 2: Convert to fraction form
    37,501,308.34/56,533,042.28 = 35,001,459.61/x
  3. Step 3: Cross multiply
    37,501,308.34x = 56,533,042.28 × 35,001,459.61
  4. Step 4: Simplify right side
    37,501,308.34x = 1,978,738,995,940,013.50
  5. Step 5: Solve for x
    x = 1,978,738,995,940,013.50/37,501,308.34
  6. Step 6: Final answer
    x = 52,764,532.32

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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.