Home / 36,263,267.88-54,382,225.98-10,697,492.52

Finding the Fourth Proportional to 36,263,267.88, 54,382,225.98 and 10,697,492.52

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Solution

The fourth proportional to 36,263,267.88, 54,382,225.98 and 10,697,492.52 is: 16,042,499.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,263,267.88 : 54,382,225.98 = 10,697,492.52 : x
  2. Step 2: Convert to fraction form
    36,263,267.88/54,382,225.98 = 10,697,492.52/x
  3. Step 3: Cross multiply
    36,263,267.88x = 54,382,225.98 × 10,697,492.52
  4. Step 4: Simplify right side
    36,263,267.88x = 581,753,455,641,999.62
  5. Step 5: Solve for x
    x = 581,753,455,641,999.62/36,263,267.88
  6. Step 6: Final answer
    x = 16,042,499.47

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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.