Home / 59,008,163.60-88,584,130.20-37,442,723.60

Finding the Fourth Proportional to 59,008,163.60, 88,584,130.20 and 37,442,723.60

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Solution

The fourth proportional to 59,008,163.60, 88,584,130.20 and 37,442,723.60 is: 56,209,698.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,008,163.60 : 88,584,130.20 = 37,442,723.60 : x
  2. Step 2: Convert to fraction form
    59,008,163.60/88,584,130.20 = 37,442,723.60/x
  3. Step 3: Cross multiply
    59,008,163.60x = 88,584,130.20 × 37,442,723.60
  4. Step 4: Simplify right side
    59,008,163.60x = 3,316,831,102,425,013
  5. Step 5: Solve for x
    x = 3,316,831,102,425,013/59,008,163.60
  6. Step 6: Final answer
    x = 56,209,698.80

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.