Home / 9,702,417.87-14,550,477.63-3,223,753.32

Finding the Fourth Proportional to 9,702,417.87, 14,550,477.63 and 3,223,753.32

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Solution

The fourth proportional to 9,702,417.87, 14,550,477.63 and 3,223,753.32 is: 4,834,583.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,702,417.87 : 14,550,477.63 = 3,223,753.32 : x
  2. Step 2: Convert to fraction form
    9,702,417.87/14,550,477.63 = 3,223,753.32/x
  3. Step 3: Cross multiply
    9,702,417.87x = 14,550,477.63 × 3,223,753.32
  4. Step 4: Simplify right side
    9,702,417.87x = 46,907,150,500,604.81
  5. Step 5: Solve for x
    x = 46,907,150,500,604.81/9,702,417.87
  6. Step 6: Final answer
    x = 4,834,583.62

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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.