Home / 59,054,209.60-88,581,314.40-53,385,505.60

Finding the Fourth Proportional to 59,054,209.60, 88,581,314.40 and 53,385,505.60

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Solution

The fourth proportional to 59,054,209.60, 88,581,314.40 and 53,385,505.60 is: 80,078,258.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,054,209.60 : 88,581,314.40 = 53,385,505.60 : x
  2. Step 2: Convert to fraction form
    59,054,209.60/88,581,314.40 = 53,385,505.60/x
  3. Step 3: Cross multiply
    59,054,209.60x = 88,581,314.40 × 53,385,505.60
  4. Step 4: Simplify right side
    59,054,209.60x = 4,728,958,255,956,561
  5. Step 5: Solve for x
    x = 4,728,958,255,956,561/59,054,209.60
  6. Step 6: Final answer
    x = 80,078,258.40

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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.