Home / 6,066,465.98-9,082,039.60-3,180,990.46

Finding the Fourth Proportional to 6,066,465.98, 9,082,039.60 and 3,180,990.46

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Solution

The fourth proportional to 6,066,465.98, 9,082,039.60 and 3,180,990.46 is: 4,762,225.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,066,465.98 : 9,082,039.60 = 3,180,990.46 : x
  2. Step 2: Convert to fraction form
    6,066,465.98/9,082,039.60 = 3,180,990.46/x
  3. Step 3: Cross multiply
    6,066,465.98x = 9,082,039.60 × 3,180,990.46
  4. Step 4: Simplify right side
    6,066,465.98x = 28,889,881,340,271.01
  5. Step 5: Solve for x
    x = 28,889,881,340,271.01/6,066,465.98
  6. Step 6: Final answer
    x = 4,762,225.89

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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.