Home / 9,060,333.57-12,503,262.36-4,985,952.57

Finding the Fourth Proportional to 9,060,333.57, 12,503,262.36 and 4,985,952.57

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Solution

The fourth proportional to 9,060,333.57, 12,503,262.36 and 4,985,952.57 is: 6,880,615.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,060,333.57 : 12,503,262.36 = 4,985,952.57 : x
  2. Step 2: Convert to fraction form
    9,060,333.57/12,503,262.36 = 4,985,952.57/x
  3. Step 3: Cross multiply
    9,060,333.57x = 12,503,262.36 × 4,985,952.57
  4. Step 4: Simplify right side
    9,060,333.57x = 62,340,673,097,226.27
  5. Step 5: Solve for x
    x = 62,340,673,097,226.27/9,060,333.57
  6. Step 6: Final answer
    x = 6,880,615.67

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.