Home / 59,808,732.40-89,713,098.60-44,503,231.60

Finding the Fourth Proportional to 59,808,732.40, 89,713,098.60 and 44,503,231.60

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Solution

The fourth proportional to 59,808,732.40, 89,713,098.60 and 44,503,231.60 is: 66,754,847.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,808,732.40 : 89,713,098.60 = 44,503,231.60 : x
  2. Step 2: Convert to fraction form
    59,808,732.40/89,713,098.60 = 44,503,231.60/x
  3. Step 3: Cross multiply
    59,808,732.40x = 89,713,098.60 × 44,503,231.60
  4. Step 4: Simplify right side
    59,808,732.40x = 3,992,522,804,549,435.50
  5. Step 5: Solve for x
    x = 3,992,522,804,549,435.50/59,808,732.40
  6. Step 6: Final answer
    x = 66,754,847.40

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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.