Home / 59,054,208.60-88,581,312.90-53,385,504.60

Finding the Fourth Proportional to 59,054,208.60, 88,581,312.90 and 53,385,504.60

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Solution

The fourth proportional to 59,054,208.60, 88,581,312.90 and 53,385,504.60 is: 80,078,256.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,054,208.60 : 88,581,312.90 = 53,385,504.60 : x
  2. Step 2: Convert to fraction form
    59,054,208.60/88,581,312.90 = 53,385,504.60/x
  3. Step 3: Cross multiply
    59,054,208.60x = 88,581,312.90 × 53,385,504.60
  4. Step 4: Simplify right side
    59,054,208.60x = 4,728,958,087,296,990
  5. Step 5: Solve for x
    x = 4,728,958,087,296,990/59,054,208.60
  6. Step 6: Final answer
    x = 80,078,256.90

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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.