Home / 59,140,130.52-81,613,664.34-33,035,748.60

Finding the Fourth Proportional to 59,140,130.52, 81,613,664.34 and 33,035,748.60

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Solution

The fourth proportional to 59,140,130.52, 81,613,664.34 and 33,035,748.60 is: 45,589,491.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,140,130.52 : 81,613,664.34 = 33,035,748.60 : x
  2. Step 2: Convert to fraction form
    59,140,130.52/81,613,664.34 = 33,035,748.60/x
  3. Step 3: Cross multiply
    59,140,130.52x = 81,613,664.34 × 33,035,748.60
  4. Step 4: Simplify right side
    59,140,130.52x = 2,696,168,497,461,025
  5. Step 5: Solve for x
    x = 2,696,168,497,461,025/59,140,130.52
  6. Step 6: Final answer
    x = 45,589,491.83

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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.